SAWAI SHUJIRO

(澤井秀次郎)

Profile Information

Affiliation: Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency

J-GLOBAL ID: 200901034091305402
researchmap Member ID: 5000019340

Research Interests

Research Areas

Aerospace, marine, and maritime Engineering / Aerospace engineering /

Papers

381

Vision-based navigation and obstacle detection flight results in SLIM lunar landing

Takayuki Ishida, Seisuke Fukuda, Kazuki Kariya, Hiroyuki Kamata, Keiki Takadama, Hirohisa Kojima, Shujiro Sawai, Shinichiro Sakai

Acta Astronautica, 226 772-781, Jan, 2025
Microgravity Experiment using Drop Tower and CFD-DEM Coupled Simulation about Plume-Surface Interaction

Mitsuhisa Baba, Shinpei Okita, Kentaro Watanabe, Yusuke Maru, Shujiro Sawai, Osamu Mori, Kazuhisa Fujita

AIAA SCITECH 2023 Forum, Jan 19, 2023
Development of Lithium-Ion Pouch Cell Using Stainless-Steel Laminated Film for JAXA’s SLIM Lunar Lander

Hiroyuki TOYOTA, Yu MIYAZAWA, Shusaku KANAYA, Akio KUKITA, Hiroatsu KONDO, Kazuya KOIDE, Takahiro KUHARA, Kazuyuki NAKAMURA, Taro KAWANO, Hitoshi NAITO, Shujiro SAWAI, Seisuke FUKUDA, Shin-ichiro SAKAI

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 66(6) 199-208, 2023
固体ロケットモーターを用いたサンプリングプローブの提案とモーターのジンバル制御による着陸成立性の検討

Kaoru Namiki, Yuki Takao, Naoki Morishita, Shota Kikuchi, Yusuke Maru, Osamu Mori, Yuichi Tsuda, Shujiro Sawai

AEROSPACE TECHNOLOGY JAPAN, THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 22 51-61, 2023
Scattering Tendency of Surface Objects during Thrusting in Vicinity of Celestial Body

Maiko YAMAKAWA, Yusuke MARU, Mitsuhisa BABA, Yu DAIMON, Kazuhisa FUJITA, Shujiro SAWAI, Osamu MORI, Yuichi TSUDA

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN, 21 29-35, 2023

Misc.

Experimental study on explosive ignition mechanism between hydrazine and MON3

後藤健太, 道上啓亮, 伊里友一朗, 中塚潤一, 森治, 香河英史, 澤井秀次郎, 堀恵一

宇宙科学技術連合講演会講演集(CD-ROM), 67th, 2023
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), 67th, 2023
Improvement of Landing Stability of Vertical Takeoff and Landing Rockets by Reducing Friction Force using Wheels

坂田泰生, 河野太郎, 森治, 丸祐介, 澤井秀次郎, 能見公博

宇宙科学技術連合講演会講演集(CD-ROM), 67th, 2023
探査機の熱制御に用いるポリイミドフォームの電子線環境における帯電特性評価

河野, 太郎, 宮澤, 優, 金城, 富宏, 羽森, 仁志, 秋月, 祐樹, 豊田, 裕之, 丸, 祐介, 福田, 盛介, 澤井, 秀次郎, 坂井, 真一郎, KAWANO, Taro, MIYAZAWA, Yu, KINJO, Tomihiro, HAMORI, Hitoshi, AKIZUKI, Yuki, TOYOTA, Hiroyuki, MARU, Yusuke, FUKUDA, Seisuke, SAWAI, Shujiro, SAKAI, Shinichiro

令和3年度宇宙科学に関する室内実験シンポジウム講演集 = Proceedings of 2022 Symposium on Laboratory Experiment for Space Science, Feb, 2022

令和3年度宇宙科学に関する室内実験シンポジウム（2022年2月28日-3月1日. オンライン開催) 2022 Symposium on Laboratory Experiment for Space Science (February 28-March 1, 2022. Online Meeting) 資料番号: SA6000178032 レポート番号: 32
Common Key Technologies for Lunar Activities

森治, 佐伯孝尚, 吉光徹雄, 古賀勝, 狩谷和季, 田邊宏太, 目黒裕章, 佐藤直樹, 中塚潤一, 香河英史, 道上啓亮, 澤井秀次郎, 後藤健太, 富永晃司, 丸祐介, 古川克己, 長田泰一, 曽根理嗣, 宮崎康行, 宮澤優, 杉原アフマッド清志, 渡邊秋人, 樋口健

宇宙科学技術連合講演会講演集(CD-ROM), 66th, 2022

Research Projects

Development study of Hypersonic flight demonstrator for spaceplane technologies

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, May, 2013 - Mar, 2018

Sawai Shujiro, Yoshimitsu Tetsuo
Development of Micro-gravity Experiment System using High-altitude Balloon

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 2004 - 2008

HASHIMOTO Tatsuaki, SAITO Toshitaka, ISHIKAWA Takehiko, INATOMI Yuko, SAWAI Syujiro, SAKAI Shin'ichiro, YOSHIMITSU Tetsuo, KOBAYASHI Hiroaki, FUJITA Kazuhisa, NOBUTAKA Bando, YAMAKAWA Hiroshi
月惑星探査技術の研究

2007
気球を利用した無重力実験システム

2004
Study on Autonomous Landing Guidance Method for Spacecraft

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 1998 - 2001

NINOMIYA Keiken, KUBOTA Takashi, HASHIMOTO Tatsuki, ICHIRO Jun, MARUYA Makoto, SAWI Shujiro

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