JAXA Supercomputer System Annual Report April 2019-March 2020 Report Number: R19EG3210 Subject Category: Research and Development PDF Responsible Representative: Koji Yamanaka, Director, Research and Development Directorate, Research Unit I Contact Information: Kazunori Shimazaki, Research and Development Directorate, Research Unit I(shimazaki.kazunori@jaxa.jp) Members: Aki Goto, Kazunori Shimazaki Abstract In order to realize future human space mission while ensuring astronauts safety, space-radiation protection technologies are required. Our goal is to establish the accurate estimation technology of space-radiation exposure doses and the method to・・・<<read more>>
JAXA Supercomputer System Annual Report April 2019-March 2020 Report Number: R19EG3205 Subject Category: Research and Development PDF Responsible Representative: Kouichi Okita, Director, Research Unit IV, Research and Development Directorate Contact Information: Masatoshi Kodera(kodera.masatoshi@jaxa.jp) Members: Masahiro Takahashi, Masatoshi Kodera, Masaaki Fukui, Toshihiko Munakata, Masaharu Takahashi, Sadatake Tomioka, Takuya Arakawa, Hironobu Nishiguchi, Ko Kurihara, Kazunari Hayashi, Hidemi Takahashi Abstract Reusable rockets have been being studied to reduce the cost of space transportation systems significantly in recent years. However, in order to extend・・・<<read more>>
JAXA Supercomputer System Annual Report April 2019-March 2020 Report Number: R19EG3105 Subject Category: Research and Development PDF Responsible Representative: Hiroyuki Sugita, Research and Development Directorate, Research Unit II Contact Information: Nagaoka Nobuaki(nagaoka.nobuaki@jaxa.jp) Members: Satomi Kawamoto, Yasuhiro Kitagawa, Nobuaki Nagaoka Abstract Increase of space debris is a problem for reliability of future space activity. JAXA has researched space debris related technology for space debris mitigation and environmental remediation. The guidelines for countermeasures of space debris are researched based on the prediction・・・<<read more>>
JAXA Supercomputer System Annual Report April 2019-March 2020 Report Number: R19EDA201N03 Subject Category: Aeronautical Technology PDF Responsible Representative: Takashi Aoyama, Aeronautical Technology Directorate, Numerical Simulation Research Unit Contact Information: Takashi Takahashi(takahashi.takashi@jaxa.jp) Members: Kan Ohkubo, Yuya Ohmichi, Takashi Takahashi, Masashi Kanamori, Kento Yamada, Tomoaki Ikeda, Keita Nakamoto, Kenichi Kubota, Hiroki Tsujimura, Takaaki Miyajima, Yuya Kino Abstract The purpose of this research is to obtain the simulaiton technology to analyze phenomana relating with multi-physics such as acoustic fluid dynamics and multi-phase flows.・・・<<read more>>
