Updated on 2026/03/31

写真a

 
SATOU YASUTAKA
 
Organization
School of Engineering Visiting Associate Professor
Title
Visiting Associate Professor
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Research Interests

  • 宇宙構造物工学

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Mechanics of materials and materials

  • Frontier Technology (Aerospace Engineering, Marine and Maritime Engineering) / Aerospace engineering

Research History

  • 宇宙航空研究開発機構   宇宙科学研究所 宇宙飛翔工学研究系   准教授

    2021.10

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  • 宇宙航空研究開発機構   宇宙科学研究所 宇宙飛翔工学研究系   助教

    2017.4 - 2021.9

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  • 三菱電機株式会社 先端技術総合研究所

    2015.4 - 2017.3

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  • 宇宙航空研究開発機構 宇宙科学研究所 招聘研究員

    2014 - 2015.3

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  • 日本学術振興会 特別研究員 PD

    2012.10 - 2014.3

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Committee Memberships

  • 日本航空宇宙学会   構造部門委員  

    2023.4 - 2026.3   

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  • 日本機械学会   論文集編修委員会宇宙工学部門アソシエイトエディタ  

    2022.4   

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  • 日本機械学会宇宙工学部門 宇宙機構潤滑研究会   幹事  

    2022   

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  • 日本航空宇宙学会   論文集編集委員  

    2020.4 - 2022.3   

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  • 日本航空宇宙学会   宇宙航行部門委員  

    2019.4   

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Papers

  • Development of a Lightweight Membrane Deployment Structure with Power Generation and Antenna Functions, HELIOS

    Masanori MATSUSHITA, Yuki TAKAO, Tetsuya KUSUMOTO, Ahmed Kiyoshi SUGIHARA, Osamu MORI, Akihito WATANABE, Kazuyuki NAKAMURA, Genki OHIRA, Masahiro FUJITA, Keisuke SUGIURA, Kotaro IKEDA, Ayaka FUJITA, Shuhei YAMADA, Maiko YAMAKAWA, Yasutaka SATOU, Yasuyuki MIYAZAKI, Hiroyuki TOYOTA, Tetsuya NAKAMURA, Nobukatsu OKUIZUMI, Shinji TAKEDA, Motoki MORITANI, Hiraku SAKAMOTO, Atsushi SHIRANE, Kenichi OKADA

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   23   49 - 58   2025

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    Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    DOI: 10.2322/tastj.23.49

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  • Design Verification of Whipple Bumper Shields for Protecting Small Spacecraft from Hypervelocity Impacts During Fast Fly-Bys to Dusty Objects

    Hajime Yano, Kazuyoshi Arai, Yukihiro Ishibashi, Yasuyuki Miyazaki, Yasutaka Satoh, Ryoya Sano, Kai Ito, Shoya Iwata, Penelope Wozniakiewicz, Luke Alesbrook, Gareth Appleby-Thomas, Sunao Hasegawa, Ryu Funase

    2024 17th Hypervelocity Impact Symposium   2024.9

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    Publishing type:Research paper (international conference proceedings)   Publisher:American Society of Mechanical Engineers  

    Abstract

    JAXA provides a 24U-class daughtership “B1” to ESA’s Comet Interceptor (CI) mission for fast flyby observation of a long-period comet or an interstellar object. The spacecraft must survive in the dusty environment with a lightweight impact bumper shield at an encountering velocity of up to 70 km/s, which is too fast to be reproduced by ground experimental facilities. We designed a three-layered Whipple bumper with hydrocode simulations that were confirmed to reproduce the successful survival of Giotto’s bumper shield for the Comet Halley flyby in 1986. The ballistic limit curve (BLC) calculations showed that the impact damage could be stopped on the second layer at the maximum mass and velocity for the mission with a maximum mass of 34 mg and maximum velocity of 70 km/s, based on the EDCM 4.1 dust model. Our hydrocode calculations were consistent with the protection performance of real-scale impact experiments at 1.0-6.5 km/s by employing Japanese AFRP as intermediate layers. This result will open a new era for fast flyby exploration of small spacecraft to dusty objects. This is a summary of the refereed paper of the same title in preparation for submission [1].

    DOI: 10.1115/hvis2024-098

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  • Development of Multifunctional Lightweight Membrane Structure for Antennas and Power Generation on Small Satellites Reviewed International journal

    Yuto Nakagawa, Masanori Matsushita, Yuki Takao, Ahmed Kiyoshi Sugihara, Osamu Mori, Tetsuya Kusumoto, Haruhito Ohki, Kaho Nakagawa, Shusaku Tsuruya, Yukiho Ohtsuki, Sho Nishimura, Masahiro Fujita, Hiroaki Yoneda, Shun Yasuda, Tomoyo Shibata, Toshiyuki Hori, Hiroaki Ito, Akihito Watanabe, Sota Kume, Atsuki Ochi, Sora Kanamaru, Motoki Moritani, Hiraku Sakamoto, Atsushi Shirane, Kenichi Okada, Ayako Torisaka, Nobukatsu Okuizumi, Yasutaka Satou, Yasuyuki Miyazaki, Atsuhiko Senba

    Small Satellite Conference,   2024.8

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    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.26077/049g-4058

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  • Development of the Half-Scaled Reflector of the LiteBIRD Low-Frequency Telescope

    Shugo Oguri, Toru Kaga, Frederick Matsuda, Kazufusa Noda, Yasutaka Satou, Yutaro Sekimoto, Yuichi Togashi

    JOURNAL OF LOW TEMPERATURE PHYSICS   216 ( 1-2 )   119 - 128   2024.7

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10909-024-03113-1

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  • Demonstration of a Deformable Structure Equipped with a Grating Pattern Printing Measurement System: Flight Experiment in FY2023 Reviewed

    Hiroaki TANAKA, Takashi IWASA, Nozomu KOGISO, Nobuhisa KATSUMATA, Hiraku SAKAMOTO, Tadashige IKEDA, Naoko KISHIMOTO, Ken HIGUCHI, Motoharu FUJIGAKI, Akihiro DOI, Yasutaka SATO, Masahiro YAMATANI

    JAXA Research and Development Report   23 ( 003 )   1 - 21   2024.2

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    Language:Japanese   Publishing type:Research paper (bulletin of university, research institution)  

    DOI: 10.20637/0002000246

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  • Examination of the Method to Estimate the Magnetometer Sensor Alignment on Comet Interceptor

    久連松良温, 松岡彩子, 村田直史, 原田裕己, 笠原慧, 佐藤泰貴, 宮崎康行, 白鳥弘英, 中島晋太郎, 五十里哲, 船瀬龍

    地球電磁気・地球惑星圏学会総会及び講演会(Web)   156th   2024

  • Preliminary design of Martian Moons eXploration (MMX)

    Yasuhiro Kawakatsu, Kiyoshi Kuramoto, Tomohiro Usui, Haruna Sugahara, Hisashi Ootake, Ryoichiro Yasumitsu, Kent Yoshikawa, Stephane Mary, Markus Grebenstein, Hirotaka Sawada, Takane Imada, Takanobu Shimada, Kazunori Ogawa, Masatsugu Otsuki, Mitsuhisa Baba, Kazuhisa Fujita, Kris Zacny, Dylan van Dyne, Yasutaka Satoh, Ayumu Tokaji

    Acta Astronautica   202   715 - 728   2022.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.actaastro.2022.09.009

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  • Visco-Elasto-Plastic Behavior of Creased Space Membrane

    Yasutaka Satou, Hiroshi Furuya, Shoko Kaida, Tomoyuki Miyashita

    AIAA JOURNAL   2022.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2514/1.J060442

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  • Attitude Control of Spin type Space Membrane Structures using Electromagnetic Force in Earth Orbit Reviewed

    Yamada, Y, Inamori, T, Park, J. H, Satou, Y, Sugawara, Y, Yamaguchi, K

    Advances in Space Research   2022.2

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  • Active Shape Control of Membrane Structures Using Spin-Synchronous Vibrations

    Yuki Takao, Osamu Mori, Masanori Matsushita, Nobukatsu Okuizumi, Yasutaka Satou, Junichiro Kawaguchi

    Journal of Spacecraft and Rockets   59 ( 1 )   295 - 311   2022.1

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    DOI: 10.2514/1.A35084

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  • Evaluation of Ground Experimental Method for Simulating On-orbit Membrane Shape by Gravity Compensation Using Buoyancy of Aqueous Solution

    Matsushita Masanori, Takahashi Hideyuki, Satou Yasutaka, Iwasa Takashi

    AEROSPACE TECHNOLOGY JAPAN, THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES   21   53 - 61   2022

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    Language:Japanese   Publisher:THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES  

    Membranes can be applied to deploy high-capacity, lightweight and large structures in space, such as solar sails, occulters, and sunshields. However, it is difficult to predict the shape of the membranes under low tension in orbit, mainly because gravity deflects the membrane on the ground experiments. We propose a ground-based experimental method to simulate the shape of the membrane in weightless conditions by placing the membrane in an aqueous solution. We developed a small experimental system and measured the shape of the curved membrane that floated in a sugar solution. The effectiveness of the experimental method was evaluated by comparing the experimental results with the results of geometrically nonlinear finite element analysis. In addition, these results were compared with the results of the suspended membrane without gravity compensation.

    DOI: 10.2322/astj.21.53

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  • Influence of curved thin-film device on deformation of a solar sail

    Masanori Matsushita, Nobukatsu Okuizumi, Osamu Mori, Yasutaka Satou, Takashi Iwasa, Saburo Matunaga

    Advances in Space Research   67 ( 9 )   2628 - 2642   2021.5

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    Publishing type:Research paper (scientific journal)   Publisher:Elsevier BV  

    DOI: 10.1016/j.asr.2020.06.005

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  • Analytical investigation of global deployed shape of a spinning solar sail membrane

    Nobukatsu Okuizumi, Yasutaka Satou, Osamu Mori, Hiraku Sakamoto, Hiroshi Furuya

    AIAA Journal   59 ( 3 )   1075 - 1086   2021

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    Publishing type:Research paper (scientific journal)  

    DOI: 10.2514/1.J059717

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  • Electromagnetic Deployment of a Membrane Structure in LEO

    Yamada Yuki, Inamori Takaya, Satou Yasutaka, Kawai Tsubasa, Sugawara Yoshiki

    JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES   69 ( 5 )   187 - 196   2021

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    Language:Japanese   Publisher:THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES  

    Space membrane structures provide a large surface area while being lightweight and efficiently storable. Two types of deployment methods have already been demonstrated: using booms or centrifugal force. However, it is difficult to control the deployment force in high frequency, and the associated impact and vibration to the membrane structures pose risks for mission failure. This study proposes a new deployment method using electromagnetic force. This method flows electrical current on the membrane to deploy via electromagnetic force. While electromagnetic force can be manipulated by changing the electrical current, electromagnetic force is also affected by the membrane deployment behavior. Since electromagnetic force is weak, the influence of environmental forces on the deployment behavior becomes larger than in the previous methods. Thus, to achieve consistent electromagnetic force control, the deployment behavior should be understood. This study aims to reveal the possibility of deployment using the proposed method and investigate the deployment behavior in LEO with numerical simulation based on the multi-particle method. From the results, this research finds that the membrane deployment with the proposed method can be divided into three phases. Furthermore, this study reveals the relationship between the deployment behavior and electromagnetic and environmental forces in LEO.

    DOI: 10.2322/jjsass.69.187

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  • Study on Asymmetry in Spinning Type Solar Sail Deployment

    Miyamoto Yuya, Tsukamoto Yuichiro, Mori Osamu, Okuizumi Nobukatsu, Satou Yasutaka, Kawaguchi Junichiro

    AEROSPACE TECHNOLOGY JAPAN, THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES   20   73 - 80   2021

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    Language:Japanese   Publisher:THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES  

    Spin-type solar sails have the advantage of being lighter compared to other deployment methods, but can exhibit complex deployment dynamics. Severe asymmetric dynamics was observed in the deployment experiment in a vacuum chamber. In this study, this deployment behavior is reproduced by numerical simulations using multi-particle techniques that take into account membrane collisions. We propose a simple method to predict whether a significant asymmetry will occur by calculating the energy change of the membrane. The conditions for realizing symmetric deployment are presented.

    DOI: 10.2322/astj.20.73

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  • Shape of a Square Solar Sail Consisted of Four Trapezoid Petals with Curved Thin-Film Devices: Simulations and Experiments

    Masanori MATSUSHITA, Nobukatsu OKUIZUMI, Yasutaka SATOU, Takashi IWASA, Osamu MORI, Saburo MATUNAGA

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   19 ( 4 )   604 - 611   2021

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    Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    DOI: 10.2322/tastj.19.604

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  • Corrigendum to “A balloon-borne very long baseline interferometry experiment in the stratosphere: Systems design and developments” [Adv. Space Res. 63 (2019) 779–793](S027311771830718X)(10.1016/j.asr.2018.09.020)

    Akihiro Doi, Yusuke Kono, Kimihiro Kimura, Satomi Nakahara, Tomoaki Oyama, Nozomi Okada, Yasutaka Satou, Kazuyoshi Yamashita, Naoko Matsumoto, Mitsuhisa Baba, Daisuke Yasuda, Shunsaku Suzuki, Yutaka Hasegawa, Mareki Honma, Hiroaki Tanaka, Kosei Ishimura, Yasuhiro Murata, Reiho Shimomukai, Tomohiro Tachi, Kazuya Saito, Naohiko Watanabe, Nobutaka Bando, Osamu Kameya, Yoshinori Yonekura, Mamoru Sekido, Yoshiyuki Inoue, Hiraku Sakamoto, Nozomu Kogiso, Yasuhiro Shoji, Hideo Ogawa, Kenta Fujisawa, Masanao Narita, Hiroshi Shibai, Hideyuki Fuke, Kenta Uehara, Shoko Koyama

    Advances in Space Research   66 ( 3 )   751 - 752   2020.8

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    DOI: 10.1016/j.asr.2020.04.044

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  • Specific Error Mode Correction for Deformable Reflector by Structure–Actuator Simultaneous Optimization

    Yasutaka Satou, Hiroshi Furuya, Nozomu Kogiso

    Journal of Spacecraft and Rockets   57 ( 4 )   728 - 739   2020.7

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    Publishing type:Research paper (scientific journal)   Publisher:American Institute of Aeronautics and Astronautics (AIAA)  

    DOI: 10.2514/1.a34480

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  • Solar power sail membrane prototype for OKEANOS mission

    Masanori Matsushita, Toshihiro Chujo, Jun Matsumoto, Osamu Mori, Rikio Yokota, Hiroyuki Toyota, Yasutaka Satou, Nobukatsu Okuizumi, Hideki Kato, Tetsuya Nakamura, Yuichi Shibata, Tatsuro Nakao, Kazuyuki Mori, Sanae Fujii, Yuki Takao, Yuki Kubo, Yuya Miyamoto, Yuichiro Nada, Risa Motegi, Genki Ohira, Yudai Kimishima

    Advances in Space Research   67 ( 9 )   2899 - 2911   2020

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    Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.asr.2020.10.007

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  • Transformable spacecraft: Feasibility study and conceptual design

    Yoshiki Sugawara, Toshihiro Chujo, Yuki Kubo, Yasutaka Sato, Masatsugu Otsuki, Ryota Ikeda, Kotaro Ikeda, Masahiro Fujita, Kenichiro Sawada, Kohji Tsumura, Shuji Matsuura, Takayuki Kotani, Ahmed Kiyoshi Sugihara, Ayako Torisaka, Osamu Mori, Shigeo Kawasaki, Junichiro Kawaguchi

    Proceedings of the International Astronautical Congress, IAC   2020-October   2020

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  • Approximated Completion Conditions of Kinematic Couplings for Precise Deployable Structures

    Kosei ISHIMURA, Hiroaki TANAKA, Yoshiro OGI, Yuki OGAWA, Hiroaki TSUNODA, Yasutaka SATO, Osamu MAEDA, Kazuhiro ABE

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   18 ( 6 )   369 - 374   2020

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    <p>In this paper, the completion conditions for a latch mechanism with a kinematic coupling, which consists of three v-groove/sphere pairs (Maxwell type), are approximately derived as a relationship between the slope angle of v-grooves and friction coefficient. The kinematic coupling is an economical and suitable method for attaining high repeatability in fixtures. Therefore, the kinematic coupling is used in various types of deployable space structures, such as the James Webb Space Telescope and the extensible optical bench of ASTRO-H (Hitomi). In previous studies, numerical simulations were carried out to determine the amount of additional force that should be applied to complete the latch from the incomplete state. However, it is difficult to use such numerical solutions as general design criteria. In this paper, approximated completion conditions are described using analytic functions. As a result, the derived completion conditions are intuitively clear and usable as design guidelines. The most severe condition, where two v-groove/sphere pairs are latched and only one pair remains unlatched, is clarified. It is shown that there are an optimum slope angle and upper limit of the friction coefficient for latch completion. Finally, the most severe completion condition is verified through experiments.</p>

    DOI: 10.2322/tastj.18.369

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  • Influence of Shape Change Caused by Warp of Thin-film Device on Solar Radiation Pressure Torque in Solar Sail

    加藤陸史, 松下将典, 高橋秀幸, 森治, 奥泉信克, 佐藤泰貴, 角田博明

    航空宇宙技術(Web)   19 ( 0 )   101 - 110   2020

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    Publisher:Japan Society for Aeronautical and Space Sciences  

    DOI: 10.2322/astj.jsass-d-19-00044

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  • Shape control of solar sails using selective operation of membrane mounting SMA wires

    Hideyuki Takahashi, Osamu Mori, Masanori Matsushita, Yuki Takao, Hiroaki Tsunoda, Yasutaka Sato, Nobukatsu Okuizumi

    Proceedings of the International Astronautical Congress, IAC   2020-October   2020

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  • Influence of thin-film device with curvature on natural frequency of rectangle membrane under uniaxial tension Reviewed

    M. Matsushita, N. Okuizumi, Y. Satou, O. Mori, T. Iwasa, S. Matsunaga

    Astrodynamics   3 ( 3 )   257 - 272   2019.8

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    Language:English  

    DOI: 10.1007/s42064-019-0056-y

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  • A balloon-borne very long baseline interferometry experiment in the stratosphere: Systems design and developments

    Akihiro Doi, Yusuke Kono, Kimihiro Kimura, Satomi Nakahara, Tomoaki Oyama, Nozomi Okada, Yasutaka Satou, Kazuyoshi Yamashita, Naoko Matsumoto, Mitsuhisa Baba, Daisuke Yasuda, Shunsaku Suzuki, Yutaka Hasegawa, Mareki Honma, Hiroaki Tanaka, Kosei Ishimura, Yasuhiro Murata, Reiho Shimomukai, Tomohiro Tachi, Kazuya Saito, Naohiko Watanabe, Nobutaka Bando, Osamu Kameya, Yoshinori Yonekura, Mamoru Sekido, Yoshiyuki Inoue, Hiraku Sakamoto, Nozomu Kogiso, Yasuhiro Shoji, Hideo Ogawa, Kenta Fujisawa, Masanao Narita, Hiroshi Shibai, Hideyuki Fuke, Kenta Uehara, Shoko Koyama

    Advances in Space Research   63 ( 1 )   779 - 793   2019.1

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    DOI: 10.1016/j.asr.2018.09.020

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  • A STUDY ON SHAPE AND STIFFNESS CONTROL OF LARGE SCALE MEMBRANE STRUCTURE USING MEMBRANE DEVICE Reviewed

    Rikushi Kato, Osamu Mori, Toshihiro Chujo, Yasutaka Sato, Nobukatsu Okuizumi, Hiroaki Tsunoda

    PROMOTE THE PROGRESS OF THE PACIFIC-BASIN REGION THROUGH SPACE INNOVATION   166   349 - 364   2019

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  • Effect of Curved Thin-film Device on Natural Frequency of Rectangle Membrane under Uniaxial Tension

    松下将典, 奥泉信克, 佐藤泰貴, 森治, 岩佐貴史, 松永三郎

    航空宇宙技術(Web)   18 ( 0 )   73 - 80   2019

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    Publisher:Japan Society for Aeronautical and Space Sciences  

    DOI: 10.2322/astj.jsass-d-17-00088

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  • Mission definition of Martian Moons exploration (MMX) Reviewed

    Yasuhiro Kawakatsu, Kiyoshi Kuramoto, Naoko Ogawa, Hitoshi Ikeda, Go Ono, Hirotaka Sawada, Takane Imada, Masatsugu Otsuki, Hisashi Otake, Robert Muller, Kris Zacny, Yasutaka Satoh, Kazuhiko Yamada, Stephane Mary, Markus Grebenstein, Kento Yoshikawa

    Proceedings of the International Astronautical Congress, IAC   2019-October   2019

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  • Evaluation of the effect of the compression stiffness and the bending stiffness on the deployment of a membrane-like spacecraft with the multi-particle method Reviewed

    Yuya Miyamoto, Osamu Mori, Nobukatsu Okuizumi, Yasutaka Satoh, Junichiro Kawaguchi

    Proceedings of the International Astronautical Congress, IAC   2019-October   2019

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  • Deformation Direction and Curvature Control of Multilayer Thin Films Produced by Sputtering

    Ryota IKEDA, Osamu MORI, Yasutaka SATOH, Yoshiki SUGAWARA

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   17 ( 6 )   603 - 610   2019

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    DOI: 10.2322/tastj.17.603

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  • Compressive Behaviors of 3-D Additive Manufactured Shock Absorption Material

    佐藤泰貴, 佐藤泰貴, 大槻真嗣, 馬場満久, 戸部裕史, 石村康生, 北薗幸一, 竹澤晃弘

    日本航空宇宙学会論文集   67 ( 6 )   218 - 224   2019

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    Publisher:Japan Society for Aeronautical and Space Sciences  

    DOI: 10.2322/jjsass.67.218

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  • ANALYTICAL STUDY ON ROLL-UP METHOD FOR DEPLOYABLE MEMBRANE Reviewed

    Masaya Kurakawa, Osamu Mori, Nobukatsu Okuizumi, Yasutaka Sato, Yasuyuki Miyazaki, Hiraku Sakamoto, Yoshiki Sugawara, Kazuya Saito

    PROMOTE THE PROGRESS OF THE PACIFIC-BASIN REGION THROUGH SPACE INNOVATION   166   365 - 370   2019

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  • Wrinkling of a Membrane with a Curved Small Thin Film

    Masanori MATSUSHITA, Osamu MORI, Nobukatsu OKUIZUMI, Yasutaka SATOU, Takashi IWASA, Saburo MATUNAGA

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   16 ( 6 )   500 - 505   2018

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    Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    DOI: 10.2322/tastj.16.500

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  • Prediction of S-N Curves for Fatigue Fracture of Neck Area in Aluminum Wires

    Yasutaka SATOU, Yohei OMOTO, Yasuhisa FUJIMOTO

    Journal of Smart Processing   6 ( 4 )   156 - 160   2017

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Sumart Processing Society for Minerals, Environment and Energy  

    DOI: 10.7791/jspmee.6.156

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  • パワーモジュールにおけるAlワイヤネック部の疲労寿命特性

    佐藤泰貴, 大本洋平, 藤本慶久

    スマートプロセス学会・溶接学会,Mate2017論文集   2017

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  • Quasi-static panel deployment and retraction using electromagnetic force in satellite missions

    Masashi TOMOOKA, Takaya INAMORI, Yoshiki SUGAWARA, Yasutaka SATOU, Ryu FUNASE, Shin-ichi NAKASUKA

    Mechanical Engineering Journal   4 ( 4 )   17 - 00049   2017

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society of Mechanical Engineers  

    <p>This paper proposes a novel control technique for a new panel quasi-static deployment and retraction method using electromagnetic force. This panel system is modeled as a multibody dynamic system which will be used for numerical simulations. Although the electromagnetic deployment has various beneficial points, it still has a major technical issue that vibration on panels continues for a certain time, and hence its motion does not converge quickly. To eliminate or damp these vibrations, we propose both feed-forward and feedback control methods using magnetism generated by electronic current. These methods can successfully reduce convergence time of deployment motion by at most 60 percents. Additionally, to realize feedback control, it is required to estimate the state variables of panels, that is, the angle between the panels. For that purpose, we introduce a new approach to determine these angles by sensing electromagnetic field generated by the deployment system with a magnetometer. This new method accomplishes the determination of the angles between the panels to an accuracy of at worst four degrees and one degree on average.</p>

    DOI: 10.1299/mej.17-00049

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  • Balloon-Borne VLBI Reflector Structural Design Considering Failure of Sub-Reflector Adjustment Mechanism Using Multiobjective Optimization

    Nozomu KOGISO, Ryo KODAMA, Kimihiro KIMURA, Yasutaka SATOU, Akihiro DOI, Hiroaki TANAKA

    AEROSPACE TECHNOLOGY JAPAN, THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES   15 ( 0 )   91 - 100   2016

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    The balloon-borne VLBI (very long baseline interferometry) is a radio telescope for space observation from the stratosphere in the submillimeter wave band. The primary reflector has an aperture of 3 m in diameter whose degradation of aperture efficiency is required to be less than 17 % under the deformation due to variations of elevation angle and temperature during observation.In order to alleviate the deterioration of the aperture efficiency, the sub-reflector is equipped with a focal position adjustment mechanism. However, the adjustment mechanism may fail during observation, so that the focal position will be fixed at the prescribed position.This study evaluates the effect of the adjustment mechanism failure on the aperture efficiency through multiobjective optimization approach. The design problem has thirteen objective functions that correspond to the nominal observation condition and the other six conditions considering elevation angles and temperatures with normal and failure cases of the adjustment mechanism.The design problem is solved using the satisficing trade-off method (STOM). As STOM can obtain the single Pareto solution corresponding to the user's preference for each objective function by introducing an aspiration level, the trade-off analysis is easily performed.

    DOI: 10.2322/astj.15.91

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  • Electromagnetic panel deployment and retraction using the geomagnetic field in LEO satellite missions

    Takaya Inamori, Yoshiki Sugawara, Yasutaka Satou

    Advances in Space Research   56 ( 11 )   2455 - 2472   2015.12

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    Publishing type:Research paper (scientific journal)   Publisher:Elsevier BV  

    DOI: 10.1016/j.asr.2015.08.025

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  • Electromagnetic panel deployment and retraction in satellite missions

    Takaya Inamori, Yasutaka Satou, Yoshiki Sugawara, Hiroyuki Ohsaki

    Acta Astronautica   109   14 - 24   2015.4

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    Publishing type:Research paper (scientific journal)   Publisher:Elsevier BV  

    DOI: 10.1016/j.actaastro.2014.11.035

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  • Configuration of Fold Line Induced by Wrapping Fold of Large Membrane

    Yasutaka SATOU, and Hiroshi FURUYA

    JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES   46th ( 4 )   95 - 102   2015

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    Publisher:Japan Society for Aeronautical and Space Sciences  

    DOI: 10.2322/jjsass.61.95

    J-GLOBAL

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  • Folding patterns of planar gossamer space structures consisting of membranes and booms

    Hiraku Sakamoto, M.C. Natori, Shogo Kadonishi, Yasutaka Satou, Yoji Shirasawa, Nobukatsu Okuizumi, Osamu Mori, Hiroshi Furuya, Masaaki Okuma

    Acta Astronautica   94 ( 1 )   34 - 41   2014.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.actaastro.2013.07.036

    Web of Science

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  • Evaluation of Crease Effects on Out-of-plane Stiffness of Solar Sails

    Tadashi NISHIZAWA, Hiraku SAKAMOTO, Masaaki OKUMA, Hiroshi FURUYA, Yasutaka SATO, Nobukatsu OKUIZUMI, Yoji SHIRASAWA, Osamu MORI

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   12 ( ists29 )   Pc_107 - Pc_113   2014

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    This study estimates the effect of creases, or plastic wrinkle lines, on the out-of-plane stiffness of solar sails. A method to simulate the crease effects using reduced-order finite-element (FE) models is proposed, and is applied to a practical solar sail architecture. A detailed crease shape is determined by a geometrically nonlinear FE analysis using a simple model first; the effect of creases is then replaced by beam elements. This method substantially reduces the computational effort required for the FE analysis of a solar sail model. The result suggests the significant impact of creases on membranes out-of-plane stiffness when the tension level in the membrane is small.

    DOI: 10.2322/tastj.12.pc_107

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  • Guided-Pin Mechanisms for Wrapping Folds of Large Space Membrane

    Yasutaka SATOU, Hiroshi FURUYA

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   12 ( APISAT-2013 )   a117 - a122   2014

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    Guided-pin mechanisms for large space membranes are developed for the purpose of folding a tapered pattern precisely and folding a larger membrane using a smaller apparatus. The guided-pin, which applies displacement to the fold line, is introduced to the fold apparatus. To realize folding with the guided-pin, guided-pin mechanisms are designed, where a mixed spiral fold is employed as the target fold pattern. The guided-pin mechanisms are manufactured to perform fold experiments using the guided-pin. The experimental results show that a 5,000 mm-sized membrane can be completely and precisely folded by 1,400 mm-sized guided-pin mechanisms, and thus, the feasibility of folding using the guided-pin mechanisms is verified.

    DOI: 10.2322/tastj.12.a117

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  • Development of Repeatable Storage Method for a Large Solar Sail

    Hiraku SAKAMOTO, Shogo KADONISHI, Yasutaka SATOU, Hiroshi FURUYA, Yoji SHIRASAWA, Nobukatsu OKUIZUMI, Osamu MORI, Hirotaka SAWADA, Jun MATSUMOTO, Yasuyuki MIYAZAKI, Masaaki OKUMA

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   12 ( ists29 )   Pc_75 - Pc_82   2014

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    This paper proposes a method to store a large solar-sail membrane while ensuring repeatability of its stored configuration. Large membranes used as a solar sail should be stored compactly to save the launch volume; in addition, their stored configuration should be sufficiently predictable in order to guarantee reliable deployment in orbit. However, it is difficult to store a large membrane compactly because of the finite thickness of the membrane. This paper demonstrates the feasibility of the proposed "bulging roll-up" method experimentally using 10m-size membranes, and evaluates the repeatability of its stored configuration quantitatively.

    DOI: 10.2322/tastj.12.pc_75

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  • Evaluation of Sail Mechanics of IKAROS on its Slow-Spin and Reverse-Spin Operation

    Yoji Shirasawa, Osamu Mori, Nobukatsu Okuizumi, Yasutaka Satou, Ayumu Yamasaki, Hiroshi Furuya, Tadashi Nishizawa, Hiraku Sakamoto, Go Ono

    Advances in Solar Sailing   57 - 74   2014

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    Publishing type:Part of collection (book)   Publisher:Springer Berlin Heidelberg  

    DOI: 10.1007/978-3-642-34907-2_5

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  • Wrapping Experiments of Piecewise Straight Fold Membrane for Large Solar Sail

    Yasutaka SATOU, Hiroshi FURUYA, Hiraku SAKAMOTO, Yoji SHIRASAWA, Osamu MORI, Nobukatsu OKUIZUMI, M. C. NATORI

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   12 ( ists29 )   Pc_49 - Pc_54   2014

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    Piecewise Straight Fold is proposed for large solar sail membranes to simultaneously realize the high packaging efficiency and the simple folding. The fold pattern is based on Spiral Fold to reduce the deviation of the fold line, which improve the packaging efficiency. In addition, the fold pattern consists of piecewise straight fold lines, which approximate the Spiral Fold line, in order to simplify the folding. A simple manufacturing process of Piecewise Straight Fold is developed based on the Z-fold membrane. The preliminary experimental results show the feasibility of the Piecewise Straight Fold and its simple manufacturing process, where the high packaging efficiency is also verified. The wrapping fold experiments for the solar power sail membrane is demonstrated by using the Piecewise Straight Fold. In the wrapping fold experiments, the applicability of the Piecewise Straight Fold to the solar power sail membrane is verified.

    DOI: 10.2322/tastj.12.pc_49

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  • Improvement of Surface Accuracy for High-Precision Space Antenna by Design Optimization of Adaptive Structure System

    Yasutaka SATOU, Hiroshi FURUYA, Nozomu KOGISO

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   12 ( ists29 )   Pc_15 - Pc_20   2014

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    This paper addresses the design of a rib-stiffened shell antenna with the adaptive structure system by simultaneous optimization of the structure and the actuators to improve the surface accuracy of the space antenna. A rib-stiffened shell antenna is proposed for the antenna structure concept with the adaptive structure system. The simultaneous design optimization is performed for the 1/6 element model of rib-stiffened shell antenna. The results of the design optimization show that the higher precision surface can be obtained by the simultaneous optimum design than the individual optimum design. The feasibility of the simultaneous optimum design is examined experimentally. The surface error obtained by the experiment is in agreement with the surface error of the design optimization, and thus, the feasibility of the simultaneous optimum design is verified.

    DOI: 10.2322/tastj.12.pc_15

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  • Fold line based on mechanical properties of crease in wrapping fold membrane

    Yasutaka Satou, Hiroshi Furuya

    Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference   2013

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    Language:English   Publishing type:Research paper (international conference proceedings)  

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  • Local buckling in crease induced by wrapping fold of space membrane

    Yasutaka Satou, Hiroshi Furuya

    53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference 2012   51 ( 2 )   595 - 603   2012

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    Publishing type:Research paper (international conference proceedings)   Publisher:American Institute of Aeronautics and Astronautics (AIAA)  

    DOI: 10.2514/6.2012-1918

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  • Mechanical Properties of Z-Fold Membrane under Elasto-Plastic Deformation

    Yasutaka SATOU, Hiroshi FURUYA

    Journal of Space Engineering   4 ( 1 )   14 - 26   2011

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society of Mechanical Engineers  

    This paper addresses a elasto-plastic behavior of creasing process for a z-fold membrane to examine the mechanical properties of the crease, which determine the folding and deployment characteristics of a large membrane. To examine the elasto-plastic behavior in terms of the layer pitch and the contact force for creasing the membrane, fold experiments are performed. The experimental results are evaluated numerically by demonstrating elasto-plastic FEM analyses, and examined theoretically by introducing a mathematical model. In the FEM analyses, the precision is improved by investigating numerical parameters; the penalty stiffness for the contact analyses, the numerical damping in the equilibrium equation, and the size of the finite element mesh, which are dominant parameters in non-linear FEM analyses. In the mathematical model, the mechanics of the creasing process is formulated for elastic deformation. These results indicate that the loading process of the creasing properties is confirmed in terms of the contact force and the layer pitch. On the other hand, the further examinations are requested for the unloading behavior to determine the mechanical properties of the crease precisely.

    DOI: 10.1299/spacee.4.14

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  • Fold Process for Precise Retraction of Deployable Space Membrane

    佐藤泰貴, 古谷寛

    日本機械学会論文集 C編(Web)   77 ( 774 )   370 - 380   2011

  • Folding Properties of Two-Dimensional Deployable Membrane Using FEM Analyses

    Yasutaka SATOU, Hiroshi FURUYA

    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   8 ( ists27 )   Pc_23 - Pc_28   2010

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japan Society for Aeronautical and Space Sciences  

    Folding FEM analyses are presented to examine folding properties of a two-dimensional deployable membrane for a precise deployment simulation. A fold model of the membrane is proposed by dividing the wrapping fold process into two regions which are the folded state and the transient process. The cross-section of the folded state is assumed to be a repeating structure, and analytical procedures of the repeating structure are constructed. To investigate the mechanical properties of the crease in detail, the bending stiffness is considered in the FEM analyses. As the results of the FEM analyses, the configuration of the membrane and the contact force by the adjacent membrane are obtained quantitatively for an arbitrary layer pitch. Possible occurrence of the plastic deformation is estimated using the Mises stress in the crease. The FEM results are compared with one-dimensional approximation analyses to evaluate these results.

    DOI: 10.2322/tastj.8.pc_23

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Presentations

  • ジョイント式閉断面化によるCFRP伸展ブームの高剛性化および高強度化

    佐藤 泰貴, 渡辺 和樹, 勝又 暢久, 金光烈汰, 宮崎 康行

    第67回構造強度に関する講演会  2025.8 

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  • 形状記憶合金を用いた展開型エアロシェルの座屈強度向上に関する研究

    山田 桃美, 佐藤 泰貴, 岡田 枝恩, 山田 和彦, 宮下 朋之

    第67回構造強度に関する講演会  2025.8 

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  • 伸展式CFRPブームの長期保管によるアライメント変化

    白鳥 弘英, 佐藤 泰貴, 宮﨑 康行, 村田 直史, 笠原 慧, 松岡彩子, 渡辺 和樹, 坂本 信臣, 岸本 直子, 中西 統也

    第67回構造強度に関する講演会  2025.8 

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  • Alignment design of the extension boom for Comet Interceptor

    Hirohide Shiratori, Yasutaka Satou, Yasuyuki Miyazaki, Naofumi Mura, Satoshi Kasahara, Ayako Matsuoka, Kazuki Watanabe, Nobuomi Sakamo

    35th International Symposium on Space Technology and Science  2025.7 

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    Event date: 2025.7

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  • 火星衛星探査計画MMXの汚染管理方針とその進捗

    菅原春菜, 坂本佳奈子, 深井稜汰, 臼井寛裕, 安部正真, 長島加奈, 中野有紗, 木村駿太, 小澤宇志, 澤田弘崇, 加藤裕基, 佐藤泰貴, 吉川健人, 高野淑識, 藤谷渉, 馬上謙一, 橘省吾, 三浦弥生, ZOLENSKY Michael, GONZALEZ Carla, RODRIGUEZ Melissa, CALVA Curtis, SETO Emily P., BOUEY Natasha, TROUNG Loc, ZACNY Kris, MATSUYAMA Yuka, VAN DYNE Dylan, BYWATERS Kathryn, LAM Sherman, ZAPATA Alex, ESPADAS Robert

    日本惑星科学会秋季講演会予稿集(Web)  2025 

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  • Martian Moons eXploration (MMX) Contamination Control Plan in ATLO (Assembly, Test, and Launch Operations) phase

    菅原春菜, 坂本佳奈子, 深井稜汰, 臼井寛裕, 安部正真, 長島加奈, 中野有紗, 木村駿太, 小澤宇志, 澤田弘崇, 加藤裕基, 佐藤泰貴, 吉川健人, 高野淑識, 藤谷渉, 馬上謙一, 橘省吾, 三浦弥生, ZOLENSKY Michael, GONZALEZ Carla, RODRIGUEZ Melissa, CALVA Curtis, SETO Emily P., BOUEY Natasha, TROUNG Loc, ZACNY Kris, MATSUYAMA Yuka, VAN DYNE Dylan, BYWATERS Kathryn, LAM Sherman, ZAPATA Alex, ESPADAS Robert

    日本地球化学会年会要旨集(Web)  2025 

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  • Influence of Long-Term Storage under Vacuum and Cryogenic Conditions on Polymer-Based Solid Lubricants

    羽森仁志, 佐藤泰貴, 松本康司

    日本トライボロジー学会トライボロジー会議予稿集(Web)  2025 

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  • 固体潤滑剤・グリース技術 ナノサイズ二硫化モリブデンの焼成膜への応用-月・惑星探査のための焼成膜による機構部品の開発-

    川邑正広, 関口晃, 浅川瑞生, 川邑宏平, 佐藤泰貴, 松本康司, 劔持伸朗, 小原新吾

    月刊トライボロジー  2025 

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  • 火星衛星探査計画MMX搭載ミッション機器に関するシステム総合試験の進捗と課題について

    田中大基, 小川和律, 嶋田貴信, 相田真里, BARUCCI Maria Antonietta, 船津良平, 今田高峰, 岩田隆浩, 梶谷伊織, 亀田真吾, 加藤裕基, 小林正規, LAWRENCE David J., MICHEL Patrick, 三谷烈史, 永峰健太, 尾崎正伸, 尾崎正伸, 佐藤泰貴, 澤田弘崇, 千秋博紀, 鈴木俊之, 舘野直樹, ULAMEC Stephan, 横田勝一郎, 吉川健人, ZACNY Kris, 大嶽久志, 川勝康弘

    日本惑星科学会秋季講演会予稿集(Web)  2025 

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  • 形状記憶ポリマーを用いた宇宙膜構造の形状制御用デバイスの検討

    渡邉 祥泰, 仙場 淳彦, 佐藤 泰貴, 松下 将典, 森 治

    第68回宇宙科学技術連合講演会, 2024年 

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  • Comet Interceptor 搭載用磁力センサ伸展ブーム機構のアライメント設計

    白鳥 弘英, 佐藤 泰貴, 宮﨑 康行, 村田 直史, 笠原 慧, 松岡 彩子, 渡辺和樹, 坂本 信臣

    第68回宇宙科学技術連合講演会, 2024年 

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  • 火星衛星探査計画MMX の汚染管理計画およびその進捗報告

    菅原 春菜, 坂本 佳菜子, 深井 稜汰, 臼井 寛裕, 安部 正真, 長島 加奈, 中野 有紗, 木村 駿太, 小澤 宇志, 澤田 弘崇, 加藤 裕基, 佐藤 泰貴, 吉川 健人, 高野 淑識, 藤谷 渉, 馬上 謙一, 橘 省吾, 三浦 弥生, Zolensky Michael, Gonzalez Carla, Rodriguez Melissa, Calva Curtis, Seto Emily P., Bouey Natasha, Troung Loc, Zacny Kris, Matsuyama Yuka, Van Dyne Dylan, Bywaters Kathryn, Lam Sherman, Zapata Alex

    第68回宇宙科学技術連合講演会, 2024年 

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  • Comet Interceptor B1 探査機におけるシステム構造設計・開発状況

    多々良 飛鳥, 白鳥 弘英, 佐藤 泰貴, 中村 信子, 菊池 浩司, 矢野 宏, 石川晃寛, 柿原 浩太, 船瀬 龍

    第68回宇宙科学技術連合講演会, 2024年 

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  • 冷却望遠鏡のための低温形状測定技術の研究開発

    井上 滉脩, 田中 宏明, 宮崎 康行, 関本祐太朗, マツダ フレドリック, 小栗 秀悟, 小田切 公秀, 堂谷 忠靖, 佐藤 泰貴, 片坐 宏一, 土居 明広, 小木 曽望, 岩佐貴史, 藤垣 元治, 岸本 直子, 勝又 暢久, 髙田 卓, 高畑 一也, 濱口 真司, 大島 政英

    第68回宇宙科学技術連合講演会, 2024年 

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  • Comet Interceptor B1 探査機システムの設計

    柿原 浩太, 渋川 季裕, 野田 也広, 中島 晋太郎, 伊藤 大智, 宇佐美 尚人, 佐々木 貴広, 多々良 飛鳥, 矢野 宏, 四元 大, 岩佐 康平, 伊豆 浩樹, 藤田 雅大, 鈴木 聡宏, 関根 啓貴, 畠山 祥, 木村 哲雄, 原田 洋樹, 尾崎 直哉, 藤原 正寛, 白鳥 弘英, 佐藤 泰貴, 秋月 祐樹, 金谷 周朔, 小野 稜介, 村田 直史, 生田 歩夢, 矢野 創, 宮崎 康行, 船瀬 龍

    第68回宇宙科学技術連合講演会, 2024年 

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  • Comet Interceptor B1 搭載 プラズマ観測パッケージの開発

    笠原 慧, 松岡 彩子, 村田 直史, 原田 裕己, 佐藤 泰貴, 白鳥 弘英, 宮﨑 康行, 佐藤 祐貴, 横田 勝一郎, 浅村 和史, 齋藤 義文, 川島 桜也, Bergman Sofia, 三宅洋平, 小嶋 浩嗣, 篠原 育, 小谷 翼, 佐々木 貴広, 宇佐美 尚人, 中島 晋太郎, 伊藤 大智, 船瀬 龍

    第68回宇宙科学技術連合講演会, 2024年 

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  • イオンエンジンとソーラー電力セイルを用いた小型外惑星探査ミッション構想

    高尾 勇輝, 森 治, 西山 和孝, 月崎 竜童, 田畑 邦佳, 森下 貴都, 尾崎 直哉, 船瀬 龍, 久保 勇貴, 津田 雄一, 佐伯 孝尚, 宮崎 康行, 佐藤 泰貴, 竹内 央, 冨木 淳史, 鳥居 航, 杉原 アフマッド清志, 兵頭 龍樹, 嶌生 有理, 巽 瑛理, 矢野 創, 岡田 達明, 齋藤 義文, 小川 秀朗, 奥泉 信克, 松下 将典, 黒川 宏之, 脇田 茂, 癸生川 陽子, 伊藤 元雄

    第68回宇宙科学技術連合講演会, 2024年 

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  • 将来のサンプルリターン計画に向けたカプセル搬送機構の概念設計と試作

    松岡 範子, 羽森 仁志, 川村 俊一, 佐藤 泰貴, 松本 康司, 山田和彦

    第68回宇宙科学技術連合講演会, 2024年 

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  • 発電・アンテナ機能を有する軽量膜展開構造物HELIOS-R の開発と運用準備状況

    松下 将典, 中川 雄登, 大木 春仁, 鶴谷 柊朔, 高尾 勇輝, 杉原 アフマッド清志, 森 治, 楠本 哲也, 渡邊 秋人, 堀 利行, 伊藤 裕明, 佐藤 泰貴, 宮崎 康行, 奥泉 信克, 大月 幸穂, 中川 果帆, 米田 大晟, 芝田 朋世, 鳥阪 綾子, 粂 颯太, 越智 淳伎, 坂本 啓, 白根 篤史, 岡田 健一, 仙場 淳彦, 青野 郁也, 天川 海音, 石戸 大智, 清水 隆貴, 河原 寛奈

    第68回宇宙科学技術連合講演会, 2024年 

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    Event date: 2024.11

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  • 冷却光学系のアライメント測定法開発

    田中 宏明, マツダ フレドリック, 小栗 秀悟, 宮崎康行, 関本 裕太郎, 小田切 公秀, 堂谷 忠靖, 佐藤 泰貴, 片坐 宏一, 土居 明広, 井上 滉脩, 小木曽 望, 岩佐 貴史, 藤垣 元治, 岸本 直子, 勝又 暢久, 松下 将典

    第68回宇宙科学技術連合講演会, 2024年 

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    Event date: 2024.11

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  • 大型サンプルリターンカプセルのパラシュート放出機構の開発研究

    丸 祐介, 山田 和彦, 髙栁 大樹, 佐藤 泰貴

    第68回宇宙科学技術連合講演会, 2024年 

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    Event date: 2024.11

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  • 将来のサンプルリターン計画に向けたカプセル搬送機構およびロンチロックの構造開発と耐振動性評価

    羽森 仁志, 松岡 範子, 川村 俊一, 佐藤 泰貴, 松本 康司, 山田和彦

    第68回宇宙科学技術連合講演会, 2024年 

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    Event date: 2024.11

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  • 火星衛星探査計画MMX のLOWT による着陸滞在運用検討状況

    澤田 弘崇, 加藤 裕基, 吉川 健人, 佐藤 泰貴, 小川 和律, 竹尾洋介

    第68回宇宙科学技術連合講演会, 2024年 

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    Event date: 2024.11

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  • 火星衛星探査計画MMX サンプリング装置(C-SMP)の設計と開発結果報告

    加藤 裕基, 澤田 弘崇, 佐藤 泰貴, 吉川 健人, 菊池 隼仁, 谷嶋信貴, 坂本 文信, 宮岡 幹夫, 倉富 剛

    第68回宇宙科学技術連合講演会, 2024年 

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  • Comet Interceptor磁力センサのための伸展式CFRPブームの基本設計

    佐藤 泰貴, 白鳥 弘英, 宮崎 康行, 笠原 慧, 村田 直史, 松岡 彩子, 渡辺 和樹, 坂本 信臣

    日本航空宇宙学会 第66回構造強度に関する講演会, 2024年 

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    Event date: 2024.7 - 2024.8

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  • Examination of the Method to Estimate the Magnetometer Sensor Alignment on Comet Interceptor

    久連松良温, 松岡彩子, 村田直史, 原田裕己, 笠原慧, 佐藤泰貴, 宮崎康行, 白鳥弘英, 中島晋太郎, 五十里哲, 船瀬龍

    地球電磁気・地球惑星圏学会総会及び講演会(Web)  2024 

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  • Accelerated evaluation of long-term storage performance of extensible CFRP booms based on viscoelastic properties

    白鳥弘英, 佐藤泰貴, 宮崎康行, 石田雄一, 佐藤光桜

    構造強度に関する講演会講演集  2023 

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    Event date: 2023

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  • Verification of Strength of Large Diaphragms for Static Acceleration in SLIM

    河野太郎, 道上啓亮, 佐藤泰貴, 澤井秀次郎, 櫛木賢一, 江口光

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Development and evaluation of a deformable reflector system for a stratospheric balloon experiment

    田中宏明, 小木曽望, 岩佐貴史, 坂本啓, 池田忠繁, 勝又暢久, 岸本直子, 樋口健, 藤垣元治, 土居明広, 佐藤泰貴

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Investigation into Mechanical Components applied for Capsule Transport Mechanism for the Future Sample Return Mission

    松岡範子, 羽森仁志, 佐藤泰貴, 松本康司, 岩渕頌太, 山田和彦

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Development Status of HELIOS-R: Lightweight Membrane Deployment Structure with Power Generation and Antenna Functions

    松下将典, 高尾勇輝, 杉原アフマッド清志, 森治, 楠本哲也, 藤田雅大, 中川雄登, 大木春仁, 西村尚, 保田瞬, 渡邊秋人, 堀利行, 伊藤裕明, 佐藤泰貴, 宮崎康行, 奥泉信克, 大月幸穂, 鶴谷柊朔, 中川果帆, 米田大晟, 芝田朋世, 山川真以子, 金丸宙, 森谷元喜, 永井和希, 竹田有希, 坂本啓, 白根篤史, 岡田健一

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Report on Development Status of MMX Sampling System (C-SMP) Flight Model (FM)

    澤田弘崇, 加藤裕基, 佐藤泰貴, 吉川健人, 臼井寛裕, 菅原春菜, 深井稜汰, 坂本佳奈子, 谷嶋信貴, 菊池隼仁, 坂本文信, 宮岡幹夫, 倉冨剛

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Development Study of Small Parachute Ejection System in Mortar-type

    丸祐介, 山田和彦, 高柳大樹, 佐藤泰貴, 松岡範子, 松嶋清穂

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Development of TENGOO/OROCHI onboard MMX

    亀田真吾, 尾崎正伸, 神山徹, 三谷烈史, 塩谷圭吾, 布施綾太, 鈴木秀彦, 坂谷尚哉, 小川和律, 佐藤泰貴, 宮本英昭, 山崎敦, 合田雄哉, 山崎正宗, 村尾一, 藤島早織, 青山翼, 萩原啓司, 水本訓子, 田中紀子, 村上宏輔, 松本実保, 田中健慈, 作田博伸

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Study of extension and latching mechanism of open-section CFRP bistable boom

    原ゆりか, 宮崎康行, 佐藤泰貴, 白鳥弘英

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Detail Design of Pneumatic Sampling System (P-SMP) for MMX

    佐藤泰貴, ZACNY Kris, VAN DYNE Dylan, THOMAS Lisa, LAM Sherman, MATSUYAMA Yuka, 坂本文信, 多賀啓介, 倉冨剛, 今田高峰, 馬場満久, 澤田弘崇

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Outer Solar System Exploration using Small Solar Power Sail

    森治, 高尾勇輝, 松下将典, 杉原アフマッド清志, 宮崎康行, 佐藤泰貴, 奥泉信克, 久保勇貴, 尾崎直哉, 船瀬龍, 西山和孝, 月崎竜童, 田畑邦佳, 森下貴都

    宇宙科学技術連合講演会講演集(CD-ROM)  2023 

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  • Deformation characteristics of solid lubricants for sample return under line contact

    前田康博, 佐藤泰貴, 石村康生

    構造強度に関する講演会講演集  2023 

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  • Mechanical design and structural analysis for LiteBIRD low-frequency telescope and payload module

    Shugo Oguri, Tadayasu Dotani, Masahito Isshiki, Shota Iwabuchi, Tooru Kaga, Frederick T. Matsuda, Yasuyuki Miyazaki, Baptiste Mot, Ryo Nagata, Katsuhiro Narasaki, Hiroyuki Ogawa, Toshiaki Okudaira, Kimihide Odagiri, Thomas Prouve, Gilles Roudil, Yasutaka Satoh, Yutaro Sekimoto, Toyoaki Suzuki, Kazuya Watanuki, Seiji Yoshida, Keisuke Yoshihara

    Space Telescopes and Instrumentation 2022: Optical, Infrared, and Millimeter Wave  2022.8  SPIE

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    Event date: 2022.8

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  • Demonstration of a Deformable Structure Equipped with Grating Projection Shape Measurement System, Development Status 2021

    TANAKA Hiroaki, KOGISO Nozomu, SAKAMOTO Hiraku, IWASA Takashi, KAJIURA Shion, HIGUCHI Ken, KATSUMATA Nobuhisa, KISHIMOTO Naoko, IKEDA Tadashige, DOI Akihiro, SATO Yasutaka

    大気球シンポジウム: 2021年度 = Balloon Symposium: 2021  2021.11  宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)

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    Event date: 2021.11

    Language:Japanese  

    Balloon Symposium 2021 (November 1-2, 2021. Online Meeting)

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  • The MMX Sampler for Phobos Sample Return Mission

    Hirotaka Sawada, Hiroki Kato, Yasutaka Satou, Kent Yoshikawa, Tomohiro Usui, Haruna Sugahara, Amiko Takano, Fuminobu Sakamoto, Mikio Miyaoka, Takeshi Kuratomi

    IEEE Aerospace Conference Proceedings  2021.3 

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    Event date: 2021.3

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  • Development study on function improvement of sub-orbital small size rocket system

    GOTO Ken, MARU Yusuke, YAMADA Kazuhiko, SHIDA Maki, FUKUSHIMA Yosuke, YAMAMOTO Takayuki, TOKUDOME Shinichiro, NONAKA Satoshi, MINESUGI Kenji, TAKEUCHI Shinzuke, SATO Yasutaka, SAWAI Shujiro, HABU Hiroto, ABE Takumi

    観測ロケットシンポジウム2020 講演集 = Proceedings of Sounding Rocket Symposium 2020  2021.3  宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)

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    Event date: 2021.3

    Language:Japanese  

    3rd Sounding Rocket Symposium (March 24-25, 2021. Online Meeting)

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  • Lightweight Membrane Deployment Structure with Power Generation and Antenna Functions, HELIOS: Technology Details

    松下将典, 高尾勇輝, 杉原アフマッド清志, 森治, 佐藤泰貴, 宮崎康行, 奥泉信克, 川崎繁男, 渡邊秋人, 伊藤裕明, 堀利行, 中村和行, 畠山千尋, 久原隆博, 楠本哲也, 藤田雅大, 山田修平, 名田悠一郎, 大平元希, 山川真以子, 竝木芳, 池田宏太朗, 杉浦圭佑, 藤田彩花, 武田真司, 坂本啓, 白根篤史, 岡田健一

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • The development of an attitude control system for a balloon experiment

    土居明広, 河野裕介, 山下一芳, 佐藤泰貴

    宇宙航空研究開発機構研究開発報告 JAXA-RR-(Web)  2021 

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  • Improving Accuracy of Prediction of Creased Shape of Space Membrane Structure during Deployment considering Visco-Elasto-Plasticity

    貝田翔子, 佐藤泰貴, 宮下朋之

    構造強度に関する講演会講演集  2021 

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  • Pneumatic sampler (P-sampler) for the martian moons exploration (mmx)

    Dylan Van Dyne, Kris Zacny, Lisa Thomas, Sherman Lam, Yuka Matsuyama, Dara Sabahi, Gale Paulsen, Yasutaka Satou, Hiroki Kato, Hirotaka Sawada, Tomohiro Usui, Masaki Fujimoto, Takane Imada, Robert P. Mueller, Michael Zolensky, Leonard Dudzinski

    Accelerating Space Commerce, Exploration, and New Discovery conference, ASCEND 2021  2021 

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    Event date: 2021

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  • Development Test of Pneumatic Sampling System (P-SMP) for MMX

    佐藤泰貴, ZACNY Kris, VAN DYNE Dylan, THOMAS Lisa, LAM Sherman, MATSUYAMA Yuka, 坂本文信, 多賀啓介, 倉冨剛, 今田高峰, 澤田弘崇

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • CMB偏光観測衛星LiteBIRD低周波望遠鏡の熱構造歪みによる光学性能への影響

    松田フレドリック, 一色雅仁, 小川博之, 奥平俊暁, 小栗秀悟, 小田切公秀, 加賀亨, 鹿島伸悟, 佐藤泰貴, 関本裕太郎, 堂谷忠靖, 宮崎康行, 吉田誠至, 綿貫一也

    日本天文学会年会講演予稿集  2021 

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  • Report on Development Status of MMX Sampling System (C-SMP) Engineering Model (EM)

    澤田弘崇, 加藤裕基, 佐藤泰貴, 吉川健人, 臼井寛裕, 菅原春菜, 坂本文信, 宮岡幹夫, 倉冨剛

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • Scientific Objectives and Development Status of the MMX Rover

    長勇一郎, 宮本英昭, 吉川健人, 佐藤泰貴, 剱持伸朗, 小川和律, 臼井寛裕, 亀田真吾, BOETTGER Ute, HUEBERS Heinz-Wilhelm, RULL Fernando, MORAL Andoni, BUDER Maximillian, GROTT Matthias, MURDOCH Naomi, VERNAZZA Pierre, TARDIVEL Simon, MARY Stephane, GREBENSTEIN Markus, ARRAT Denis, LANGE Caroline, CHALON Maxime, MICHEL Patrick, ULAMEC Stephan

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • Demonstration of Miura-Ori based Membrane with Foldable Cross Boom

    佐藤泰貴, 渡邊秋人, 伊藤裕明, 堀利行, 貝田翔子

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • Prediction of Tensile Shape of Space Membrane Structures in High Accuracy considering Crease Shape

    貝田翔子, 佐藤泰貴, 宮下朋之

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • Shape evaluation of boom extension type membrane structures by gravity compensation using buoyancy

    藤田彩花, 森治, 佐藤泰貴, 松下将典, 角田博明

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • In-orbit Demonstration and Development Status of Lightweight Membrane Deployable Structures with Power Generation and Antenna Functions

    渡邊秋人, 酒井良次, 堀利行, 伊藤裕明, 松下将典, 杉原アフマッド清志, 高尾勇輝, 森治, 佐藤泰貴, 宮崎康行, 奥泉信克, 川崎繁男, 坂本啓, 白根篤史, 岡田健一

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • Active shape control of membrane structures using spin-synchronous vibrations

    Yuki Takao, Osamu Mori, Masanori Matsushita, Nobukatsu Okuizumi, Yasutaka Satou, Jun’Ichiro Kawaguchi

    AIAA Scitech 2021 Forum  2021 

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  • Planetary Protection Initiatives for Martian Moons Exploration (MMX)

    藤田和央, 大槻真嗣, 馬場満久, 佐藤泰貴, 尾川順子, 池田人, 奥村哲平, 小澤宇志, 山中理代

    宇宙科学技術連合講演会講演集(CD-ROM)  2021 

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  • Subsurface sampling robot for time-limited asteroid exploration

    Hiroki Kato, Yasutaka Satou, Kent Yoshikawa, Masatsugu Otsuki, Hirotaka Sawada, Takeshi Kuratomi, Nana Hidaka

    IEEE International Conference on Intelligent Robots and Systems  2020.10 

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    Event date: 2020.10

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  • Pneumatic Sampler (P-Sampler) for the Martian Moons eXploration (MMX) Mission

    Kris Zacny, Lisa Thomas, Gale Paulsen, Dylan Van Dyne, Sherman Lam, Hunter Williams, Dara Sabahi, Phil Ng, Yasutaka Satou, Hiroki Kato, Hirotaka Sawada, Tomohiro Usui, Masaki Fujimoto, Robert Mueller, Mike Zolensky, Tom Statler, Len Dudzinski, Phil Chu, Justin Spring

    IEEE Aerospace Conference Proceedings  2020.3 

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  • Evaluation of Ground Experimental Method for Simulating On-orbit Membrane Shape

    松下将典, 佐藤泰貴, 岩佐貴史, 高橋秀幸

    宇宙科学技術連合講演会講演集(CD-ROM)  2020 

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  • Shape control of solar sails using selective operation of membrane mounting SMA wires

    Hideyuki Takahashi, Osamu Mori, Masanori Matsushita, Yuki Takao, Hiroaki Tsunoda, Yasutaka Sato, Nobukatsu Okuizumi

    Proceedings of the International Astronautical Congress, IAC  2020 

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  • Transformable spacecraft: Feasibility study and conceptual design

    Yoshiki Sugawara, Toshihiro Chujo, Yuki Kubo, Yasutaka Sato, Masatsugu Otsuki, Ryota Ikeda, Kotaro Ikeda, Masahiro Fujita, Kenichiro Sawada, Kohji Tsumura, Shuji Matsuura, Takayuki Kotani, Ahmed Kiyoshi Sugihara, Ayako Torisaka, Osamu Mori, Shigeo Kawasaki, Junichiro Kawaguchi

    Proceedings of the International Astronautical Congress, IAC  2020 

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  • Subsurface Sampling Robot for Time-limited Asteroid Exploration.

    Hiroki Kato, Yasutaka Satou, Kent Yoshikawa, Masatsugu Otsuki, Hirotaka Sawada, Takeshi Kuratomi, Nana Hidaka

    2020 

  • Clarification of Penetration characteristics of Corer using SPH method

    三野りりあ, 佐藤泰貴, 宮下朋之

    構造強度に関する講演会講演集  2020 

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  • Numerical Analysis of Back-Supported Truss with Math Distribution Adjusted to Reduce Antenna Specular Error for Balloon VLBI

    河合達樹, 仙場淳彦, 佐藤泰貴, 土居明広, 加鳥裕明

    宇宙科学技術連合講演会講演集(CD-ROM)  2020 

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  • MMX Sampling System (C-SMP) Development Status

    加藤裕基, 澤田弘崇, 佐藤泰貴, 吉川健人, 臼井寛裕, 菅原春菜, 高野安見子, 坂本文信, 宮岡幹夫, 倉冨剛

    宇宙科学技術連合講演会講演集(CD-ROM)  2020 

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  • Prediction of Out-of-Plane Geometry of Creased Membrane of Space Membrane Structure during Deployment considering Visco-Elasto-Plasticity

    貝田翔子, 佐藤泰貴, 宮下朋之

    構造強度に関する講演会講演集  2020 

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    Event date: 2020

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  • Shape Control System for Deployable Membrane Structures Based on Active Excitation and Its Demonstration Test

    高尾勇輝, 森治, 松下将典, 奥泉信克, 佐藤泰貴, 川口淳一郎

    宇宙科学技術連合講演会講演集(CD-ROM)  2020 

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  • Visco-elasto-plastic behavior of creased space membrane

    Yasutaka Satou, Hiroshi Furuya, Kaida Shoko, Tomoyuki Miyashita

    AIAA Scitech 2020 Forum  2020 

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  • System definition of Martian Moons Exploration (MMX)

    Yasuhiro Kawakatsu, Kiyoshi Kuramoto, Tomohiro Usui, Hitoshi Ikeda, Kent Yoshikawa, Hirotaka Sawada, Naoya Ozaki, Takane Imada, Hisashi Otake, Kenichiro Maki, Masatsugu Otsuki, Robert Muller, Kris Zacny, Yasutaka Satoh, Stephane Mary, Markus Grebenstein, Ayumu Tokaji, Liang Yuying, Ferran Gonzalez Franquesa, Nishanth Pushparaj, Takuya Chikazawa

    Proceedings of the International Astronautical Congress, IAC  2020 

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  • Development Status of Pneumatic Sampling System (P-SMP) for MMX

    佐藤泰貴, ZACNY Kris, VAN DYNE Dylan, THOMAS Lisa, LAM Sherman, 坂本文信, 倉冨剛, 今田高峰, 澤田弘崇

    宇宙科学技術連合講演会講演集(CD-ROM)  2020 

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  • Influence of thin-film device with curvature on natural frequency of rectangle membrane under uniaxial tension

    Masanori Matsushita, Nobukatsu Okuizumi, Yasutaka Satou, Osamu Mori, Takashi Iwasa, Saburo Matunaga

    Astrodynamics  2019.9 

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    Event date: 2019.9

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  • Lubrication Design for Mechanical Parts in Sample Return Explorer Missions

    松本康司, 松岡範子, 剱持伸朗, 佐藤泰貴, 山田和彦, 川邑正広, 浅川瑞生

    宇宙科学技術連合講演会講演集(CD-ROM)  2019 

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  • Function Tests of Payload Storing Mechanisms for Future Sample Return Capsule

    佐藤泰貴, 山田和彦, 松岡範子, 松本康司, 剱持伸朗, 岩渕頌太, 有賀陽平, たら澤昌幸, 石村康生

    宇宙科学技術連合講演会講演集(CD-ROM)  2019 

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  • Effects of glued thin-film solar cells on shape of membrane structure

    Yasutaka Satou, Osamu Mori, Masanori Matsushita, Nobukatsu Okuizumi

    AIAA Scitech 2019 Forum  2019 

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  • A fuel-free and agile attitude maneuver of space membrane structures using electromagnetic force in LEO

    Yuki Yamada, Takaya Inamori, Yasutaka Satou

    Proceedings of the International Astronautical Congress, IAC  2019 

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  • Future Plan of Sample Return mission and Research and Development of Sample Return Capsule

    山田和彦, 今村裕志, 岡崎峻, 佐藤泰貴, 丸祐介, 鈴木俊之, 高柳大樹, 中尾達郎, 廣瀬史子, 小澤宇志, 松岡範子, 松本康司, 剣持伸朗, 岩渕頌太, 丹野英幸, 下田孝幸, 新藤浩之, 竹内浩造, 三保和之, 久木田明夫

    宇宙科学技術連合講演会講演集(CD-ROM)  2019 

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  • Report on Current Status of MMX Sampling System in Preliminary Design

    坂本文信, 澤田弘崇, 加藤浩基, 大槻真嗣, 佐藤泰貴, 吉川健人, 渡辺和樹, 倉冨剛, 日高奈菜, 岡林明伸, 佐川立昌, 佐々木崇志, 濱田佳祐

    宇宙科学技術連合講演会講演集(CD-ROM)  2019 

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  • ANALYTICAL STUDY ON ROLL-UP METHOD FOR DEPLOYABLE MEMBRANE

    Masaya Kurakawa, Osamu Mori, Nobukatsu Okuizumi, Yasutaka Sato, Yasuyuki Miyazaki, Hiraku Sakamoto, Yoshiki Sugawara, Kazuya Saito

    PROMOTE THE PROGRESS OF THE PACIFIC-BASIN REGION THROUGH SPACE INNOVATION  2019 

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    Language:English  

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  • A STUDY ON SHAPE AND STIFFNESS CONTROL OF LARGE SCALE MEMBRANE STRUCTURE USING MEMBRANE DEVICE

    Rikushi Kato, Osamu Mori, Toshihiro Chujo, Yasutaka Sato, Nobukatsu Okuizumi, Hiroaki Tsunoda

    PROMOTE THE PROGRESS OF THE PACIFIC-BASIN REGION THROUGH SPACE INNOVATION  2019 

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    Language:English  

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  • Mission definition of Martian Moons exploration (MMX)

    Yasuhiro Kawakatsu, Kiyoshi Kuramoto, Naoko Ogawa, Hitoshi Ikeda, Go Ono, Hirotaka Sawada, Takane Imada, Masatsugu Otsuki, Hisashi Otake, Robert Muller, Kris Zacny, Yasutaka Satoh, Kazuhiko Yamada, Stephane Mary, Markus Grebenstein, Kento Yoshikawa

    Proceedings of the International Astronautical Congress, IAC  2019 

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  • Evaluation of the effect of the compression stiffness and the bending stiffness on the deployment of a membrane-like spacecraft with the multi-particle method

    Yuya Miyamoto, Osamu Mori, Nobukatsu Okuizumi, Yasutaka Satoh, Junichiro Kawaguchi

    Proceedings of the International Astronautical Congress, IAC  2019 

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  • 深宇宙探査に向けた大型サンプルリターンカプセルのペイロード格納機構概念検討

    佐藤泰貴, 山田和彦, 松岡範子, 松本康司, 剱持伸朗, 石村康生

    構造強度に関する講演会講演集  2019 

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  • 複数周波数の熱入力の同時印加による熱変形評価方法

    宮崎哲大, 石村康生, 宮下朋之, 佐藤泰貴

    構造強度に関する講演会講演集  2019 

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  • グランドストラクチャ法による等方性ラティス構造の最適設計と衝撃吸収特性評価法に関する研究

    野村潤平, 竹澤晃弘, 北村充, 佐藤泰貴

    構造強度に関する講演会講演集  2019 

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  • キネマティックカップリングへの振動印加による位置決め精度の向上

    小川 雄樹, 石村 康生, 田中 宏明, 佐藤 泰貴, 角田 博明, Ogawa Yuki, Ishimura Kosei, Tanaka Hiroaki, Satoh Yasutaka, Tsunoda Hiroaki

    第34回宇宙構造・材料シンポジウム:講演集録 = Proceedings of 34th Symposium on Aerospace Structure and Materials  2018.12  宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)

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    Event date: 2018.12

    Language:Japanese  

    第34回宇宙構造・材料シンポジウム(2018年12月4日. 宇宙航空研究開発機構宇宙科学研究所 (JAXA)(ISAS)), 相模原市, 神奈川県資料番号: SA6000137042レポート番号: B20

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  • 熱サイクル環境下におけるラッチ荷重制御によるキネマティックカップリングの位置決め精度向上

    浅沼 範大, 石村 康生, 佐藤 泰貴, 宮下 朋之, Asanuma Norihiro, Ishimura Kosei, Satoh Yasutaka, Miyashita Tomoyuki

    第34回宇宙構造・材料シンポジウム:講演集録 = Proceedings of 34th Symposium on Aerospace Structure and Materials  2018.12  宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)

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    Language:Japanese  

    第34回宇宙構造・材料シンポジウム(2018年12月4日. 宇宙航空研究開発機構宇宙科学研究所 (JAXA)(ISAS)), 相模原市, 神奈川県資料番号: SA6000137041レポート番号: B19

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  • A Study on Shape and Stiffness of Membrane Structure Due to Warp of Membrane Device

    Kato Rikushi, Mori Osamu, Chujo Toshihiro, Satou Yasutaka, Okuizumi Nobukatsu, Tsunoda Hiroaki

    2018.7  Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency(JAXA)(ISAS)

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    Event date: 2018.7

    Language:English  

    The 28th Workshop on JAXA Astrodynamics and Flight Mechanics 2018 (July 30-31, 2018. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan

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  • A study on Curvature Control of Multi-Layer Film by Sputtering

    Ikeda Ryota, Mori Osamu, Sato Yasutaka, Sugawara Yoshiki

    2018.7  Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency(JAXA)(ISAS)

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    Event date: 2018.7

    Language:English  

    The 28th Workshop on JAXA Astrodynamics and Flight Mechanics 2018 (July 30-31, 2018. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan

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  • Effects of elasto-plastic behavior of crease on deployed shape of space membrane

    Yasutaka Satou, Hiroshi Furuya

    AIAA Spacecraft Structures Conference, 2018  2018 

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  • 曲率を有する膜面デバイスが1軸張力下の矩形膜の固有振動数に与える効果

    松下将典, 奥泉信克, 佐藤泰貴, 森治, 岩佐貴史, 松永三郎

    構造強度に関する講演会講演集  2018 

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  • 金属3Dプリンタにより造形した月惑星探査機用着陸衝撃吸収材の力学特性

    佐藤泰貴, 大槻真嗣, 馬場満久, 戸部裕史, 石村康生, 北薗幸一, 竹澤晃弘

    構造強度に関する講演会講演集  2018 

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  • 部材剛性評価に基づく伸展式光学架台の剛性設計に関する研究

    馬場満久, 石村康生, 河野太郎, 阿部和弘, 蒔田愛道, 前田修, 佐藤泰貴

    構造強度に関する講演会講演集  2018 

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  • Progress Report on Solar Power Sail Membrane Prototype for OKEANOS project

    松下将典, 中条俊大, 松本純, 森治, 横田力男, 豊田裕之, 佐藤泰貴, 奥泉信克, 加藤秀樹, 田中孝治, 中村徹哉, 柴田優一, 中尾達郎, 森一之, 後藤亜希, 藤井さなえ, 高尾勇輝, 久保勇貴, 宮本悠矢, 名田悠一郎, 茂木倫紗, 大平元希, 坂本啓, 倉川正也, 渡邉元樹, 君島雄大

    宇宙科学技術連合講演会講演集(CD-ROM)  2018 

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  • Deployment Mechanisms and Deployment Behavior of Solar Power Sail OKEANOS

    奥泉信克, 森治, 佐藤泰貴, 松下将典, 宮崎康行, 古谷寛, 坂本啓, 松永三郎, 斉藤一哉, 鳥阪綾子, 名取通弘

    宇宙科学技術連合講演会講演集(CD-ROM)  2018 

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  • 火星衛星探査計画MMXの着陸システム概念検討

    馬場満久, 大槻真嗣, 佐藤康貴, 石村康生, 石上玄也, 尾崎伸吾, 北薗幸一, 小林泰三, 能見公博, 原進, 前田孝雄, 姫野武洋, 田川俊夫, 須藤真琢, 竹澤晃弘, 丸裕介, 戸部裕史, 今田高嶺, 嶋田貴信

    宇宙科学技術連合講演会講演集(CD-ROM)  2018 

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  • Report on Current Status of MMX Sampling System

    佐藤泰貴, 澤田弘崇, 加藤裕基, 大槻真嗣, 吉川健人, 菊池隼仁

    宇宙科学技術連合講演会講演集(CD-ROM)  2018 

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  • Mission Outline and System of Solar Power Sail-craft OKEANOS

    森治, 中条俊大, 松下将典, 加藤秀樹, 佐伯孝尚, 松本純, 川口淳一郎, 岡田達明, 岩田隆浩, 西山和孝, 奥泉信克, 佐藤泰貴, 菊地翔太, 癸生川陽子, 伊藤元雄, 高尾勇輝, 久保勇貴, 坂本克也, 大橋郁

    宇宙科学技術連合講演会講演集(CD-ROM)  2018 

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  • Development of Payload Storing Mechanisms for Future Sample Return Capsule

    佐藤泰貴, 山田和彦, 松岡範子, 松本康司, 石村康生

    宇宙科学技術連合講演会講演集(CD-ROM)  2018 

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  • Verification Tests and the Results for Development of Parachute System

    丸祐介, 高柳大樹, 山田和彦, 岡崎峻, 中尾達郎, 佐藤泰貴

    宇宙科学技術連合講演会講演集(CD-ROM)  2018 

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  • Collaboration for NASA New Frontiers 4 Program Finalist Mission CAESAR by Sample Return Capsule technology.

    山田和彦, 岡崎峻, 佐藤泰貴, 丸祐介, 中尾達郎, 下田孝幸, 久木田明夫, 山脇敏彦

    日本航空宇宙学会年会講演会講演集(CD-ROM)  2018 

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  • 国際共同彗星サンプルリターンミッション(CAESAR)のサンプルリターンカプセルの開発

    山田和彦, 岡崎峻, 佐藤泰貴, 丸祐介, 中尾達郎, 下田孝幸, 久木田明夫, 山脇敏彦

    衝撃波シンポジウム講演論文集(CD-ROM)  2018 

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  • 気球VLBIの姿勢制御地上試験

    土居明広, 河野裕介, 中原聡美, 木村公洋, 鈴木駿策, 岡田望, 保田大介, 長谷川豊, 山下一芳, 佐藤泰貴, 馬場満久, 松本尚子, 松本尚子

    日本天文学会年会講演予稿集  2018 

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  • Transformable spacecraft: A system with variable-shape structure applicable to nonholonomic attitude control

    Toshihiro Chujo, Yoshiki Sugawara, Yasutaka Satou, Masatsugu Otsuki, Kaoru Ohashi, Yuki Kubo, Javier Hernando-Ayuso, Kohji Tsumura, Shuji Matsuura, Jun Matsumoto, Junichiro Kawaguchi

    Proceedings of the International Astronautical Congress, IAC  2018 

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  • Deployment of Space Membrane Structure Using Electromagnetic Force in LEO

    山田裕己, 稲守孝哉, 川井翼, 佐藤泰貴, 菅原佳城

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • Compressive Behaviors of 3-D Additive Manufactured Truncated Octahedron for Impact Energy Absorption of Landing Gear

    佐藤泰貴, 大槻真嗣, 馬場満久, 戸部裕史, 石村康生, 北薗幸一

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • Space membrane attitude control using the geomagnetic field in LEO

    倉橋直希, 稲守孝哉, 佐藤泰貴, 菅原佳城

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • 膜面に貼り付けた曲率を有する膜小片が膜面形状に与える影響

    松下将典, 森治, 奥泉信克, 佐藤泰貴, 岩佐貴史, 松永三郎

    構造強度に関する講演会講演集  2017 

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  • Investigation of the deformation and stiffness of spinning solar sail membrane of IKAROS

    Nobukatsu Okuizumi, Yasutaka Satou, Osamu Mori, Hiraku Sakamoto, Hiroshi Furuya

    4th AIAA Spacecraft Structures Conference, 2017  2017 

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  • Validation of Static and Dynamic Analysis of a Membrane with a Rigid Film Compared to a Measurement

    松下将典, 森治, 奥泉信克, 佐藤泰貴, 岩佐貴史, 松永三郎

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • Evaluation of Membrane Structure’s Shape with Curvature

    中村拓磨, 坂本啓, 奥泉信克, 佐藤泰貴, 森治

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • Conceptual Study on the Sample Return Capsule for MMX

    杉本諒, 山田和彦, 下田孝幸, 中尾達郎, 丸祐介, 佐藤泰貴

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • High-precision positioning of reflector segment by using kinematic couplings for balloon-borne radio telescope

    Hiroaki Tanaka, Kentaro Takagi, Akihiro Doi, Kosei Ishimura, Yoshiro Ogi, Yasutaka Satou, Anzu Sumita

    Proceedings of the International Astronautical Congress, IAC  2017 

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  • Report on Concept Study of MMX Sampling System

    澤田弘崇, 加藤裕基, 大槻真嗣, 吉川健人, 菊池隼仁, 三田信, 佐藤泰貴

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • Concept Study of Landing System of the Martian Moons Exploration Probe

    大槻真嗣, 馬場満久, 佐藤泰貴, 石村康生

    宇宙科学技術連合講演会講演集(CD-ROM)  2017 

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  • Deployment properties with gravity compensation devices for boom-membrane integrated wrapped structures

    Hiroshi Furuya, Takashi Yokomatsu, Hiraku Sakamoto, Yasutaka Satou

    3rd AIAA Spacecraft Structures Conference  2016 

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    Event date: 2016

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  • 気球VLBI用高精度リフレクターの表面形状と副鏡調整機構の不確定性を考慮したトレードオフ解析

    児玉崚, 小木曽望, 木村公洋, 佐藤泰貴, 土居明広

    日本航空宇宙学会年会講演会講演集(CD-ROM)  2016 

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  • スパッタリング法による温度変化に対する多層膜の曲率管理に関する研究

    中村拓磨, 森治, 田中孝治, 松本純, 佐藤泰貴, 菅原佳城, 渡邊元樹

    宇宙科学技術連合講演会講演集(CD-ROM)  2016 

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  • 電磁気力を用いた準静的なパネル展開収納の制御に関する研究

    友岡雅志, 稲守孝哉, 船瀬龍, 中須賀真一, 菅原佳城, 佐藤泰貴

    日本航空宇宙学会年会講演会講演集(CD-ROM)  2016 

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  • Deformation properties of solar sail IKAROS membrane with nonlinear finite element analyses

    Yasutaka Satou, Osamu Mori, Nobukatsu Okuizumi, Yoji Shirasawa, Hiroshi Furuya, Hiraku Sakamoto

    2nd AIAA Spacecraft Structures Conference  2015 

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  • 気球VLBIミッションの検討 IV

    土居明広, 河野裕介, 小山友明, 木村公洋, 岡田望, 佐藤泰貴, 松本尚子, 本間希樹, 鈴木駿策, 金口政弘, 秋山和徳, 上原顕太, 中原聡美, 坂東信尚, 福家英之, 石村康生, 莊司泰弘, 田中宏明, 坂本啓, 樋口健, 荻芳郎

    日本天文学会年会講演予稿集  2015 

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  • ブーム・膜複合展開構造の巻きつけ展開挙動の実験研究

    古谷寛, 佐藤泰貴, 坂本啓, 名取通弘, 奥泉信克, 高井元

    構造強度に関する講演会講演集  2015 

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  • 小型衛星デオービット用展開膜構造の開発について

    古谷寛, 佐藤泰貴, 佐藤泰貴, 高井元, 坂本啓, 奥泉信克

    日本機械学会年次大会講演論文集(CD-ROM)  2015 

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  • ソーラー電力セイル膜面の展開形状解析

    奥泉信克, 佐藤泰貴, 森治, 古谷寛, 坂本啓, 白澤洋次

    構造強度に関する講演会講演集  2015 

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  • 地球低軌道衛星における電磁力を用いたパネル展開と収納に関する研究

    稲守孝哉, 菅原佳城, 佐藤泰貴, 大槻兼資

    Dynamics & Design Conference (CD-ROM)  2015 

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  • Wrapping fold and deployment characteristics of boom-membrane integrated space structures

    Hiraku Sakamoto, Hiroshi Furuya, Yasutaka Satou, Takashi Yokomatsu, Moto Takai, Nobukatsu Okuizumi, M. C. Natori

    2nd AIAA Spacecraft Structures Conference  2015 

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  • Simultaneous optimum design of structure and actuator locations for plate model of high precision space Antenna

    Yasutaka Satou, Hiroshi Furuya, Nozomu Kogiso

    22nd AIAA/ASME/AHS Adaptive Structures Conference  2014 

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  • ブーム・膜巻きつけ折り畳み宇宙構造物のための強化型三軸織円筒CFRPブームの展開実験

    横松卓, 古谷寛, 佐藤泰貴, 坂本啓

    日本機械学会スペース・エンジニアリング・コンファレンス(CD-ROM)  2014 

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  • Nonflatness of solar sail membrane predicted by nonlinear finite element analyses

    Yasutaka Satou, Nobukatsu Okuizumi, Hiraku Sakamoto, Hiroshi Furuya, Go Ono, Yoji Shirasawa, Osamu Mori

    AIAA Spacecraft Structures Conference  2014 

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  • Deployment dynamics of membrane-boom wrapped structures

    Hiroshi Furuya, Yasutaka Satou, Hiraku Sakamoto, M. C. Natori, Nobukatsu Okuizumi

    Proceedings of the International Astronautical Congress, IAC  2014 

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  • 高精度アンテナ平板モデルの構造制御同時最適設計と実験実証

    佐藤泰貴, 古谷寛, 小木曽望

    構造強度に関する講演会講演集  2014 

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  • 展開宇宙膜の初期変形計測と等価剛性

    古谷寛, 松尾雄太郎, 山崎歩, 佐藤泰貴

    構造強度に関する講演会講演集  2014 

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  • ブーム・膜巻き付け折り畳み構造の地上展開実験

    古谷寛, 佐藤泰貴, 坂本啓, 名取通弘

    構造強度に関する講演会講演集  2014 

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  • 気球VLBI電波望遠鏡搭載22GHz帯受信機の開発

    岡田望, 木村公洋, 大西利和, 小川英夫, 河野裕介, 小山友明, 松本尚子, 山下一芳, 鈴木駿策, 金口政弘, 本間希樹, 秋山和徳, 上原顕太, 中原聡美, 土居明広, 佐藤泰貴

    日本天文学会年会講演予稿集  2014 

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  • 気球VLBIミッションの検討 III

    土居明広, 河野裕介, 小山友明, 木村公洋, 岡田望, 佐藤泰貴, 松本尚子, 本間希樹, 鈴木駿策, 金口政弘, 秋山和徳, 上原顕太, 中原聡美

    日本天文学会年会講演予稿集  2014 

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  • ブーム・膜複合構造によるデオービット膜展開実験の試み

    古谷寛, 佐藤泰貴, 坂本啓, 名取通弘, 奥泉信克, 高井元, 鳥阪綾子, 横松卓, 倉重宏康, 渡邊秋人

    宇宙科学技術連合講演会講演集(CD-ROM)  2014 

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  • ブーム・膜巻き付け折り畳み宇宙構造物の展開特性

    古谷寛, 佐藤泰貴, 坂本啓, 名取通弘, 奥泉信克, 渡邊秋人

    日本機械学会年次大会講演論文集(CD-ROM)  2014 

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  • ソーラーセイル膜における面外変形の剛性への影響評価

    西澤 匡士, 坂本 啓, 大熊 政明, 奥泉 信克, 白澤 洋次, 森 治, 古谷 寛, 佐藤 泰貴, Nishizawa Tadashi, Sakamoto Hiraku, Okuma Masaaki, Okuizumi Nobukatsu, Shirasawa Yoji, Mori Osamu, Furuya Hiroshi, Sato Yasutaka

    第29回宇宙構造・材料シンポジウム:講演集録 = Proceedings of 29th Symposium on Aerospace Structure and Materials  2013.12  宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)

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    Event date: 2013.12

    Language:Japanese  

    第29回宇宙構造・材料シンポジウム(2013年12月3日. 宇宙航空研究開発機構宇宙科学研究所 (JAXA)(ISAS)), 相模原市, 神奈川県資料番号: SA6000013001レポート番号: A1

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  • Repeatability of stored configuration of a large solar sail with non-negligible thickness

    Hiraku Sakamoto, Shogo Kadonishi, Yasutaka Satou, Hiroshi Furuya, Yoji Shirasawa, Nobukatsu Okuizumi, Osamu Mori, Hirotaka Sawada, Jun Matsumoto, M. C. Natori, Yasuyuki Miyazaki, Masaaki Okuma

    54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference  2013 

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  • 宇宙用大型アンテナ高精度化のための構造制御同時最適設計の試み

    佐藤泰貴, 古谷寛, 小木曽望

    宇宙科学技術連合講演会講演集(CD-ROM)  2013 

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  • Configuration of Fold Line Induced by Wrapping Fold of Large Membrane

    佐藤泰貴, 古谷寛

    日本航空宇宙学会論文集  2013 

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  • 構造と制御アクチュエータ配置の同時最適設計による宇宙用アンテナの高精度化

    佐藤泰貴, 古谷寛, 小木曽望

    構造強度に関する講演会講演集  2013 

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  • IKAROSソーラー電力セイル膜面の展開形状に関する検討

    奥泉信克, 佐藤泰貴, 古谷寛, 坂本啓, 森治

    構造強度に関する講演会講演集  2013 

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  • 電磁力を用いた柔軟構造物の制御法構築のための基礎的研究

    菅原佳城, 菊池賢仁, 稲守孝哉, 佐藤泰貴

    日本機械学会スペース・エンジニアリング・コンファレンス(CD-ROM)  2013 

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  • 有限要素解析による膜面展開用シリンドリカルブームの復元力の検討

    佐藤泰貴, 古谷寛, 坂本啓, 名取通弘, 渡邊秋人

    日本機械学会スペース・エンジニアリング・コンファレンス(CD-ROM)  2013 

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  • 構造制御同時最適化に基づくリブ-シェルアンテナの設計と形状制御実験

    佐藤泰貴, 古谷寛, 小木曽望

    日本機械学会年次大会講演論文集(CD-ROM)  2013 

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  • ブーム・膜一体巻きつけ型の展開膜宇宙構造物の開発

    坂本啓, 古谷寛, 佐藤泰貴, 名取通弘

    日本機械学会スペース・エンジニアリング・コンファレンス(CD-ROM)  2013 

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  • 高精度宇宙アンテナのための構造制御同時最適化に関する検討

    佐藤泰貴, 古谷寛, 小木曽望

    日本機械学会スペース・エンジニアリング・コンファレンス(CD-ROM)  2013 

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  • Origami-based membrane storage and deployment technology for de-orbiting satellites

    Hiraku Sakamoto, Hiroshi Furuya, Yasutaka Satou, M. C. Natori, Akihito Watanabe, Nobuyoshi Kawabata, Ryoji Sakai, Nobukatsu Okuizumi, Osamu Mori, Yoji Shirasawa, Moto Takai, Nobuhisa Katsumata, Ayako Torisaska, Ryu Funase

    Proceedings of the International Astronautical Congress, IAC  2013 

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  • Fold line based on mechanical properties of crease in wrapping fold membrane

    Yasutaka Satou, Hiroshi Furuya

    54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference  2013 

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  • 膜面展開時における折り癖の一次元力学モデル

    佐藤泰貴, 古谷寛

    日本機械学会年次大会講演論文集(CD-ROM)  2012 

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  • 大型膜巻きつけ折り畳み過程で形成される折り目線の形状特性

    佐藤泰貴, 古谷寛

    構造強度に関する講演会講演集  2012 

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  • 宇宙用展開膜の折り畳みにおける弾塑性変形特性

    佐藤泰貴, 古谷寛

    宇宙科学技術連合講演会講演集(CD-ROM)  2012 

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  • 大型膜の巻きつけ折り畳みにより生じるしわの発生メカニズム

    佐藤泰貴, 古谷寛

    日本機械学会スペース・エンジニアリング・コンファレンス(CD-ROM)  2011 

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  • 膜面の巻きつけ折り畳みにおける局所座屈

    佐藤泰貴, 古谷寛

    構造強度に関する講演会講演集  2011 

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  • 有限要素法を用いた大型膜巻きつけ折り畳みにおける局所座屈解析

    佐藤泰貴, 古谷寛

    日本機械学会年次大会講演論文集(CD-ROM)  2011 

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  • MECHANICS OF LOCAL BUCKLING IN WRAPPING FOLD MEMBRANE

    Yasutaka Satou, Hiroshi Furuya

    TEXTILE COMPOSITES AND INFLATABLE STRUCTURES V (STRUCTURAL MEMBRANES 2011)  2011  INT CENTER NUMERICAL METHODS ENGINEERING

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    Language:English  

    Mechanics of a local buckling, which is induced by wrapping fold of a creased membrane, is discussed experimentally, theoretically, and numerically in this paper to examine the condition for the local buckling. The theoretical analysis is performed by introducing one-dimensional wrapping fold model, and the dominant parameters of the condition for the local buckling are obtained, which are expressed by the tensile force, the membrane thickness, and the radius of the center hub. The experimental results indicate that the interval of the local buckling is proportional to the diameter of the center hub, and the results are qualitatively agreement with the FEM results.

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  • ガイドピンを用いた宇宙用大型膜収納機構におけるガイドピン配置の検討

    佐藤泰貴, 古谷寛

    アストロダイナミクスシンポジウム講演後刷り集(Web)  2011 

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  • 二次元展開膜収納機構のための折り畳み解析

    佐藤泰貴, 古谷寛

    日本機械学会スペース・エンジニアリング・コンファレンス講演論文集  2010 

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  • FEM analyses for wrapping fold model of membrane retracted by guided-pin mechanisms

    Yasutaka Satou, Hiroshi Furuya

    Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference  2010 

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  • 二次元展開膜の巻きつけ折り畳み過程における有限要素解析

    佐藤泰貴, 古谷寛

    構造強度に関する講演会講演集  2010 

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  • 二次元展開膜巻きつけ折り畳みのための実験検討

    佐藤泰貴, 古谷寛

    日本機械学会年次大会講演論文集  2010 

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  • Precise folding of Two-dimensional Deployable Membrane with Guided-pin

    佐藤泰貴, 古谷寛

    日本機械学会年次大会講演論文集  2009 

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  • 有限要素法を用いた膜の折り畳み解析の検討

    佐藤泰貴, 古谷寛

    構造強度に関する講演会講演集  2009 

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  • Generating Fold Line with Guided-pin for Wrapping Large Membrane

    佐藤泰貴, 古谷寛

    構造強度に関する講演会講演集  2008 

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  • ソーラーセイル展開膜面の折り畳み収納機構

    古谷寛, 佐藤泰貴

    アストロダイナミクスシンポジウム講演後刷り集(Web)  2008 

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  • Deployment and retraction mechanisms for spinning solar sail membrane

    Hiroshi Furuya, Yasutaka Satou

    Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference  2008 

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  • Wrapping Fold with Guided-pin Mechanisms for Two-dimensional Large Membrane

    佐藤泰貴, 古谷寛

    日本機械学会年次大会講演論文集  2008 

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  • Demonstration of Retraction Mechanisms for Deployable Space Membrane

    古谷寛, 佐藤泰貴

    日本機械学会年次大会講演論文集  2007 

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  • Demonstration of Retraction Mechanisms of Deployable Membrane for Solar Sail

    佐藤泰貴, 古谷寛

    宇宙科学技術連合講演会講演集(CD-ROM)  2007 

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  • Folding mechanisms of two-dimensional deployable membrane for spinning solar sail

    Yasutaka Satou, Hiroshi Furuya

    International Astronautical Federation - 58th International Astronautical Congress 2007  2007 

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  • パラシュート引き出しのためのパイロットシュート射出装置の開発研究

    丸 祐介, 山田 和彦, 高柳 大樹, 森吉 貴大, 佐藤 泰貴, 後藤 健

    第66回宇宙科学技術連合講演会  2022.11 

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  • Comet Interceptor磁力センサのための伸展式CFRPブームの概念検討

    佐藤 泰貴, 宮﨑 康行, 笠原 慧, 松岡 彩子, 村田 直史, 白鳥 弘英, 原 ゆりか, 渡辺 和樹, 坂本 信臣

    第66回宇宙科学技術連合講演会  2022.11 

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  • 火星衛星探査計画MMX ニューマティック採取機構(P-SMP)の詳細設計結果

    佐藤 泰貴, Zacny Kris, Van Dyne Dylan, Thomas Lisa, Lam Sherman, Matsuyama Yuka, 坂本 文信, 多賀 啓介, 倉冨 剛, 今田 高峰, 馬場 満久, 澤田 弘崇

    第66回宇宙科学技術連合講演会  2022.11 

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  • 将来のサンプルリターン計画に向けたカプセル搬送機構の概念設計

    松岡 範子, 佐藤 泰貴, 松本 康司, 剱持 伸朗, 岩渕 頌太, 羽森 仁志, 山田 和彦

    第66回宇宙科学技術連合講演会  2022.11 

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  • 凸型断面ブーム巻き付け収納における遷移領域について

    原 ゆりか, 宮﨑 康行, 佐藤 泰貴

    第66回宇宙科学技術連合講演会  2022.11 

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  • 形状記憶樹脂部材を折り目に持つパネル構造の1次元収納の検討

    仙場淳彦, 酒井宏昌, 佐藤泰貴

    第37回 宇宙構造・材料シンポジウム プログラム  2022.12 

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  • 発電・アンテナ機能を有する軽量膜展開構造物の開発と運用準備状況

    渡邊 秋人, 酒井 良次, 堀 利行, 伊藤 裕明, 松下 将典, 杉原 アフマッド 清志, 高尾 勇輝, 森 治, 佐藤 泰貴, 宮﨑 康行, 奥泉 信克, 川崎 繁男, 坂本 啓, 白根 篤史, 岡田 健一

    第66回宇宙科学技術連合講演会  2022.11 

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  • 月惑星探査において離着陸に伴い生じるレゴリス飛散の総量評価と影響評価技術の開発

    藤田 和央, 大槻 真嗣, 馬場 満久, 佐藤 泰貴, 上住 昂生

    第66回宇宙科学技術連合講演会  2022.11 

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  • 長周期彗星探査計画Comet Interceptor

    船瀬龍, 中島晋太郎, 尾崎直哉, 宇佐美尚人, 佐々木貴広, 笠原慧, 吉岡和夫, 坂谷尚哉, 亀田真吾, 松岡彩子, 村田直史, 原田裕己, 河北秀世, 杉田精司, 新中善晴, 佐藤泰貴, 宮崎康行, 白鳥弘, 英, 新井和吉, 矢野創, 石橋之宏, 佐野椋耶, 三好航太, 金谷周朔, 小野稜介, 生田歩夢, 秋月祐樹, 伊藤大智, Comet Interceptorサイエンスチーム

    第23 回宇宙科学シンポジウム  2023.1 

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  • 伸展式CFRPブームの長期保管による機械的特性への影響評価

    白鳥弘英(JA, 佐藤泰貴(JA, 宮﨑康行(JA, 石田雄一(JA, 佐藤光桜(JA

    第38回 宇宙構造・材料シンポジウム プログラム  2023.12 

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  • サンプルリターン用固体潤滑剤の寿命予測に関する研究

    前田康博, 佐藤泰貴(J, 村康生

    第38回 宇宙構造・材料シンポジウム プログラム  2023.12 

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  • Launch Year Change of Martian Moons Exploration (MMX) and its Recent Status

    Yasuhiro Kawakatsua, Kiyoshi Kuramoto, Tomohiro Usui , Hirotaka Sawada , Hisashi Ootake , Hajime Baba , Takane Imada , Hitoshi Ikeda , Kotaro Kiritani , Akinari Uehara , Takanobu Shimada , Mitsuhisa Baba , Kazunori Ogawa , Shingo Kameda , Masanobu Ozaki , Hiroki Senshu , Takahide Mizuno , Takahiro Iwata , Maria Antonietta Barucci , Jean-Michel Rees , David J. Lawrence , Samuel G. Fix , Shoichiro Yokota , Ayako Matsuoka , Hiroki Kato , Yasutaka Satoh , Kris Zacny, et. al.

    International Astronautical Congress  2024.10 

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  • 火星衛星探査計画MMX サンプリング装置(C-SMP)の詳細設計結果

    加藤 裕基, 澤田 弘崇, 佐藤 泰貴, 吉川 健人, 谷嶋 信貴, 菊池 隼仁, 臼井 寛裕, 菅原 春菜, 坂本 文信, 宮岡 幹夫, 倉富 剛

    第66回宇宙科学技術連合講演会  2022.11 

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  • Development of PTFE Bonded Films for Sampling Mechanisms in Space Exploration

    Matsumoto, K, Kenmochi, N, Matsuoka, N, Satou, Y, Asakawa, M, Kawamura, M

    7th World Tribology Congress  2022 

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  • 太陽電池膜 (世界最軽量級展開型太陽電池パドル )の研究開発

    松下将典, 高尾勇輝, 杉原アフマッド清志, 森治, 佐藤泰貴, 宮崎康行, 中村徹哉, 奥泉信克, 渡邊秋人, 伊藤裕明, 堀利行

    第41回宇宙エネルギーシンポジウム  2022.3 

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  • 一軸圧縮状態におけるサンプルリターン用固体潤滑被膜の変形特性に関する研究

    前田康博, 石村康生, 佐藤泰貴

    第36回 宇宙構造・材料シンポジウム  2021.12 

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  • 探査機用機構品のための固体潤滑剤の開発と変形特性に関する研究

    佐藤泰貴, 松本康司, 前田康博, 石村康生, 松岡範子, 剱持伸朗, 菅原春菜, 臼井寛裕

    第22回 宇宙科学シンポジウム  2022.1 

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  • 格子貼付1カメラ法を有する形状可変構造実証試験の準備 2022年度

    田中宏明, 小木曽望, 坂本啓, 岩佐貴史, 勝又暢久, 岸本直子, 樋口健, 池田忠繁, 土居明広, 佐藤泰貴

    大気球シンポジウム: 2022年度  2022.11 

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  • 宇宙探査機用機構品のための固体潤滑剤の開発と変形特性の評価

    佐藤泰貴, 松本康司, 前田康博, 石村康生, 松岡範子, 剱持伸朗, 菅原春菜, 臼井寛裕, 浅川瑞生, 川邑正広

    トライボロジー会議2022 秋  2022.11 

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  • Planetary Protection Implementation Plan of Martian Moons eXploration (MMX)

    Fujita, Kazuhisa, Otsuki, Masatsugu, Baba, Mitsuhisa, Satou, Yasutaka, Ogawa, Naoko, Ikeda, Hitoshi, Okumura, Teppei, Ozawa, Takashi, Yamanaka, Riyo

    44th COSPAR Scientific Assembly  2022.7 

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  • Comet Interceptorミッションにおける超小型探査機を用いた磁場観測実現に向けた検討状況

    村田 直史, 松岡 彩子, 笠原 慧, 原田 裕己, 中島 晋太郎, 五十里 哲, 鈴木 聡宏, 関根 啓貴, 佐藤 泰貴, 宮﨑 康行

    第66回宇宙科学技術連合講演会  2022.11 

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  • 火星衛星探査計画MMXニューマティック採取機構(P-SMP)から飛散するレゴリスの挙動評価と対策検討

    馬場 満久, 佐藤 泰貴, 藤田 和央

    第66回宇宙科学技術連合講演会  2022.11 

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  • OPENS-1: 太陽電池膜とイオンエンジンを用いた小型外惑星探査機構想

    中川雄登, 久保 勇貴, 松下 将典, 宮崎康行, 佐藤 泰貴, 奥泉 信克, 西山和孝, 月崎 竜童, 田畑 邦佳, 森下 貴都, 竹内 央, 冨木 淳史, 鳥居 航, 杉原 アフッド清志, 嶌生 有理, 巽 瑛理, 岡田 達明, 齋藤 義文, 黒川 宏之, 脇田 茂, 兵頭 龍樹, 癸生川 陽子, 伊藤 元雄

    第69回宇宙科学技術連合講演会  2025.11 

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  • ⽕星衛星探査計画 MMX 搭載ミッション機器の開発と総合試験の状況

    小川 和律, 澤田 弘崇, 相田 真里, Barucci Antonella, 船津 良平, 今田 高峰, 岩田 隆浩, 梶谷 伊織, 田 真吾, 加藤 裕基, 小林 正規, Lawrence

    第69回宇宙科学技術連合講演会  2025.11 

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  • ⽕星衛星探査計画MMXのLOWTによる着陸滞在運⽤検討状況

    澤田 弘崇, 加藤 裕基, 吉川 健人, 佐藤 泰貴, 小川 和律, 竹尾洋介, 尾川 順子

    第69回宇宙科学技術連合講演会  2025.11 

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  • 形状記憶ポリマーを⽤いた膜構造の変形に関する数値モデリングの提案と実験検証

    安田 萌恵, 佐藤 泰貴, 仙場 淳彦, 松下 将典, 高尾 勇輝, 中⻄ 洋喜

    第69回宇宙科学技術連合講演会  2025.11 

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  • CFRP双安定ブームの収納伸展時のその場ひずみ測定

    柳 亘亮, 梶原 翔, 佐藤 泰貴, 岩堀 豊

    第69回宇宙科学技術連合講演会  2025.11 

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  • 宇宙膜構造の形状制御に⽤いる⾃⼰加熱型形状記憶ポリマーデバイスのモデル化

    渡邉 祥泰, 仙場 淳彦, 佐藤 泰貴, 松下 将典, 森 治

    第69回宇宙科学技術連合講演会  2025.11 

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  • ジョイント式高剛性伸展ブームの伸展後の曲げ捩じり特性

    長谷川愛子, 佐藤泰貴, 渡辺和樹, 石村康生, 勝又暢久, 宮崎康行

    第40回宇宙構造・材料シンポジウム  2025.12 

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  • 真空極低温環境下での長期間曝露によるPTFE固体潤滑剤への影響の評価

    羽, 森 仁志, 佐藤 泰貴, 松本 康司

    第69回宇宙科学技術連合講演会  2025.11 

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  • ISAS 4 mスペースチャンバーを用いた冷却望遠鏡スケールモデルの低温フォトグラメトリ測定

    井上 滉脩, 田中 宏明, 宮崎 康行, 関本 裕太郎, マツダ フレドリック, 小栗 秀悟, 小田切 公秀, 堂谷 忠靖, 佐藤 泰貴, 片坐 宏一, 土居 明広, 高倉 隼人, 小木曽望, 岩佐 貴史, 藤垣 元治, 岸本 直子, 勝又 暢久, 髙田 卓, 金古 俊平, 大島 政英

    第69回宇宙科学技術連合講演会  2025.11 

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  • CFRP双安定ブームの収納・伸展時における自由端損傷破壊の要因推定

    青柳 亘亮, 梶原 翔, 佐藤 泰貴, 岩堀 豊

    第67回構造強度に関する講演会  2025.8 

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  • 軽量薄膜太陽電池パドルの開発状況

    松下 将典, 森 治, 宮崎 康行, 佐藤 泰貴, 久保 勇貴, 杉原 アフマッド清志, 楠本 哲也, 奥泉 信克, 渡邊 秋人, 堀 利行, 伊藤 裕明, 勝山 良彦, 田畑 稔, 黒瀬 実, 小野 弘幸, 米田 大晟, 菅原 佳城

    第67回構造強度に関する講演会  2025.8 

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  • Development of solid lubricant film with nano-molybdenum disulfide for moon environments

    Kohei Kawamura, Mizuo Asakawa, Akira Sekiguchi, Masahiro Kawamura, Yasutaka Satou, Koji Matsumoto, Nobuo Kenmochi, Shingo Obara

    2025.9 

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  • 科学探査を目的としたPTFE焼成膜のトライボロジー特性

    田中穂澄, 松岡範子, 佐藤泰貴, 小原新吾, 松本康司

    第69回宇宙科学技術連合講演会  2025.11 

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  • 二 硫化モリブデンスパッタリング膜の代替を目指したナノ二硫化モリブデン焼成膜の開発

    川邑 宏平, 川邑 正広, 関口 晃, 浅川 瑞生, 佐藤泰貴, 松本 康司, 剱持 伸朗, 小原 新吾

    第69回宇宙科学技術連合講演会  2025.11 

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  • ジョイントブームの曲げ剛性および座屈強度に関する解析的検討

    金光 烈汰, 勝又 暢久, 佐藤 泰貴

    第67回構造強度に関する講演会  2025.8 

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Industrial property rights

  • 保持解放装置

    中村 和行, 久原 隆博, 佐藤 泰貴, 剱持 伸朗

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    Applicant:株式会社テクノソルバ, 国立研究開発法人宇宙航空研究開発機構

    Application no:特願2022-152234  Date applied:2022.9

    Announcement no:特開2024-046885  Date announced:2024.4

    J-GLOBAL

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Awards

  • 宇宙科学振興会 宇宙科学奨励賞

    2018  

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  • 日本航空宇宙学会奨励賞

    2013  

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  • AIAA, Best Student Paper Award (Jefferson Goblet)

    2013  

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  • 手島精一記念研究賞

    2012  

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  • 日本航空宇宙学会 構造強度に関する講演会 若手奨励賞

    2012  

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Research Projects

  • 超小型機による巨大惑星領域探査に向けた天体の組成・内部構造分析装置の開発

    Grant number:25K01053  2025.4 - 2028.3

    日本学術振興会  科学研究費助成事業  基盤研究(B)

    笠原 慧, 佐藤 泰貴, 松岡 彩子, 原田 裕己

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    Grant amount:\18590000 ( Direct Cost: \14300000 、 Indirect Cost:\4290000 )

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  • 月惑星探査のための焼成膜による機構部品の開発

    Grant number:24031519  2024.10 - 2027.10

    国立研究開発法人新エネルギー・産業技術総合開発機構  SBIR推進プログラム 

    川邑 正広, 佐藤泰貴, 剱持伸朗, 関口晃, 浅川瑞生, 松本康司

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    Authorship:Coinvestigator(s) 

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  • 3D積層造形による月惑星探査機用着陸衝撃吸収材の最適設計法の構築

    Grant number:24K07895  2024.4 - 2027.3

    日本学術振興会  科学研究費助成事業  基盤研究(C)

    佐藤 泰貴

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    Grant amount:\4550000 ( Direct Cost: \3500000 、 Indirect Cost:\1050000 )

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  • Study on the drag modulation aerocapture by a jettison of the inflatable and flexible aeroshell and flight demonstration using a sounding rocket.

    Grant number:23H00212  2023.4 - 2027.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (A)

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    Grant amount:\46540000 ( Direct Cost: \35800000 、 Indirect Cost:\10740000 )

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  • 可変形状機能を用いた姿勢軌道制御技術の体系化研究による宇宙システムの革新

    Grant number:21H04588  2021.4 - 2024.3

    日本学術振興会  科学研究費助成事業 基盤研究(A)  基盤研究(A)

    松永 三郎, 古谷 寛, 宮崎 康行, 森 治, 谷津 陽一, 松下 将典, 中条 俊大, 佐藤 泰貴

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    Grant amount:\43160000 ( Direct Cost: \33200000 、 Indirect Cost:\9960000 )

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  • Construction of Analysis and Design Theory for High Precision Gossamer Space Structure Systems and Its Experimental Verification

    Grant number:21H04591  2021.4 - 2024.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (A)  Grant-in-Aid for Scientific Research (A)

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    Grant amount:\42770000 ( Direct Cost: \32900000 、 Indirect Cost:\9870000 )

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  • Development of orbital mechanics from discrete system to continuous system for space flexible structure

    Grant number:20K21045  2020.7 - 2022.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Research (Exploratory)  Grant-in-Aid for Challenging Research (Exploratory)

    Inamori Takaya

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    Grant amount:\6240000 ( Direct Cost: \4800000 、 Indirect Cost:\1440000 )

    The purpose of this study is to investigate and clarify the behavior of space flexible structures from a new perspective of orbital mechanics.
    In this study, the effect of relative orbital motion expressed by the Hill equation is applied to the mass element of the flexible structure and its behavior is formulated for the membrane structure. Furthermore, a simulator based on a many-particle system model is created to simulate the orbital motion of the membrane structure. The effects of orbital motion and the effects of forces due to the space environment are implemented. Furthermore, an efficient attitude control method with small power and time was developed by actively using vibrational excitation caused by orbital motion. Specifically, we focused on the fact that the magnetic field of the space environment changes significantly depending on the orbit, and investigated a method to induce attitude change by adding a current loop to the space structure.

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  • Research on Advanced Applications of Deployable Aeroshell Technology to Realize Ultra-Small Planetary Probes

    Grant number:20H02360  2020.4 - 2023.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)  Grant-in-Aid for Scientific Research (B)

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    Grant amount:\14170000 ( Direct Cost: \10900000 、 Indirect Cost:\3270000 )

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  • Understanding the interaction with fluids and granular materials in microgravity environment

    Grant number:18KK0108  2018.10 - 2021.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))

    Otsuki Masatsugu

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    Grant amount:\17940000 ( Direct Cost: \13800000 、 Indirect Cost:\4140000 )

    In order to obtain basic data of interaction between granular matter and fluid in low gravity environment, 10 drop tower tests were performed with the drop tower facility (ZARM) in Germany in cooperation with DLR. In 3 times, when a disk such as a landing pad impacts perpendicularly to silica sand No.8 at approximately 0.5 m/s, and in 4 times, when a corer mechanism which is one of the mechanisms for collecting samples from celestial body under microgravity is penetrated into granular matter at about 5 m/s. Through these experiments, we obtained the data for the validation of the model estimating the reaction force from granular matter. In the remaining 3 times, liquid was enclosed in a container simulating a bare tank, and the operation with speed change on the assumption of a planetary lander was applied to a container, and the results for the measurement of sloshing load and CFD verification were obtained.

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  • 宇宙用大型膜の初期変形を用いた展開の高信頼性化と展張形状の高剛性化

    Grant number:18K13929  2018.4 - 2021.3

    日本学術振興会  科学研究費助成事業 若手研究  若手研究

    佐藤 泰貴

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    Grant amount:\4030000 ( Direct Cost: \3100000 、 Indirect Cost:\930000 )

    2018年度は,宇宙用大型膜の展開/展張モデルに重心を置き,(a)膜の折り癖の収納/展開モデルの構築,(b)膜面デバイスの反り制御法,(c)折り癖/膜面デバイスを考慮した展開/展張解析,を実施した.詳細を以下に述べる.
    (a) 展開後に高精度な膜面形状を実現するためには,収納時に膜に形成される折り目の展開特性を明らかにする必要がある.既往研究では,弾塑性を考慮した折り目モデルが検討されたものの,実際の折り畳みに近い,十分に折り癖がつけられた場合には,その折り目モデルによる解析結果と実験結果は一致しなかった.今年度の研究では,その原因が膜材の応力緩和にあることを明らかにし,それを考慮した数学モデルの構築と実験検証を行った結果,解析と実験がよく一致することを示した.
    (b) 薄膜太陽電池セル等の膜面デバイスは,膜面に接着剤で貼り付けられている一方,探査機の温度環境の高低差が大きいため,接着層と膜面デバイスおよび膜面の線膨張係数のミスマッチによって反り変形が生じ,展開後の形状精度が低下する.そこで,温度依存性を考慮した材料物性値を取得し,反りの数学モデルを構築するとともに,反り量を低減するための接着位置の最適設計を実施した.
    (c) JAXAのソーラー電力セイルOKEANOSを対象とし,(b)の反りのモデルを考慮した展張解析モデルを構築した.2019年度は本モデルによる解析を実施するとともに,(a)で構築した折り癖の力学モデルを解析に取り込み,それらを同時に考慮した解析を実施する.また,簡易モデルによる実験検証を実施する.

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  • 宇宙用展開膜に生じるしわを用いた面外剛性の向上

    Grant number:15K18288  2015.4 - 2018.3

    日本学術振興会  科学研究費助成事業 若手研究(B)  若手研究(B)

    佐藤 泰貴

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    Grant amount:\4160000 ( Direct Cost: \3200000 、 Indirect Cost:\960000 )

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  • Development of Boom-Membrane Integrated Deployable Space Structures

    Grant number:25289305  2013.4 - 2017.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)  Grant-in-Aid for Scientific Research (B)

    Furuya Hiroshi, MORI Osamu, SHIRASAWA Yoji, OKUIZUMI Nobukatsu, KATSUMATS Nobuhisa, TORISAKA Ayako

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    Grant amount:\17420000 ( Direct Cost: \13400000 、 Indirect Cost:\4020000 )

    The boom-menbrane integrated deployable space structures have been proposed, which are characterized by the simultaneous retraction and deployment with deployable boom and membrane. The properties of storing and deployment for the boom-membrane integrated deployable structures were investigated by scaled model experiments to design a flight model for small satellites through the ground testing, the micro-gravity experiments, and the vacuum chamber experiments. Finally, the proposed boom-menbrane integrated deployable structures were verified by developing the engineering model for a small satellite.

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  • 適応構造システムによる宇宙用展開アンテナの高精度化

    Grant number:12J10078  2012 - 2013

    日本学術振興会  科学研究費助成事業 特別研究員奨励費  特別研究員奨励費

    佐藤 泰貴

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    Grant amount:\1800000 ( Direct Cost: \1800000 )

    昨年度はアンテナ1/6要素モデルに対し, 単一の誤差モードを扱った最適設計ならびに実験検証を行った. 一方, 実際には, 複数の誤差モードに対応できる必要があるとともに, 光学上の要求から特定の誤差モードを除去できるアンテナシステムを設計することが求められる, そこで今年度は, アンテナ全体モデルに対して特定かつ複数の誤差モードを除去可能な最適設計方法の検討ならびに実験検証を行った.
    最適設計方法の検討では, 特定かっ複数の誤差モードを除去可能な最適設計方法の定式化を行った. 複数の誤差モードを除去可能にするため, 除去すべき各誤差モードの寄与分が明確となる残留誤差ベクトルを導入した. また, 構造制御同時最適化の計算効率を向上させるため, アクチュエータ配置に対する制約条件を提案した. 以上の結果, 提案したアクチュエータ配置の制約条件を用いることによって, 最適化の計算効率を向上できることが示されたとともに, 最適設計に対するアクチュエータ配置の影響が大きいことが明らかとなった.
    実験検証では, 直径300mmのアンテナ鏡面を6本のアクチュエータで制御するアンテナシステムを想定し, 上記の最適設計方法を用いた設計ならびに形状制御実験を行った. 最適設計では, 誤差モードとしてZernike多項式のランダムな組み合わせ5パターンを仮定し, 鏡面誤差を目的関数とした設計を行った. また, 設計で得られたアンテナシステムを製造し, 実験を行った結果, 設計時に解析した形状と実験で得られた形状がほぼ一致したため, 最適設計したアンテナシステムの実現性を検証することができた.

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