JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18EG3213 Subject Category: Research and Development PDF Responsible Representative: Eiji Shima, Unit leader, Research Unit III, Research and Development Directorate Contact Information: tsutsumi.seiji@jaxa.jp(tsutsumi.seiji@jaxa.jp) Members: Ryoji Takaki, Seiji Tsutsumi, Hiroyuki Ito, Taro Shimizu, Junya Aono, Takanori Haga, Yuhi Morii, Masaharu Abe, Masayuki Kakehi, Mikiroh Motoe, Manabu Hisida, Shun Ito, Kazuma Tago, Hiroshi Koizumi Abstract It is required to predict and reduce the acoustic level of satellites caused by exhaust jet of・・・<<read more>>
JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18EG3207 Subject Category: Research and Development PDF Responsible Representative: Kouichi Okita, Director, Research Unit IV, Research and Development Directorate Contact Information: Yasunori Nagata (Okayama University)(ynagata@okayama-u.ac.jp) Members: Masahiro Takahashi, Yasunori Nagata Abstract In the engine combustion test using the hypersonic wind tunnel facility, high temperature, high pressure, and high velocity flow is generated by combustion heating upstream of the nozzle. However, in this process, the turbulence of the flow and the・・・<<read more>>
JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18EG3205 Subject Category: Research and Development PDF Responsible Representative: Kouichi Okita, Director, Research and Development Directorate, Research Unit IV Contact Information: Masatoshi Kodera(kodera.masatoshi@jaxa.jp) Members: Masahiro Takahashi, Masatoshi Kodera, Masaaki Fukui, Toshihiko Munakata, Masaharu Takahashi, Sadatake Tomioka, Takuto Miyaura, Takuya Arakawa, Hironobu Nishiguchi, Ko Kurihara, Kazunari Hayashi Abstract Recently, reusable rockets have been being studied to reduce the cost of space transportation systems significantly. However, in order to extend the structural・・・<<read more>>
