JAXA Supercomputer System Annual Report April 2017-March 2018 Report Number: R17EA3201 Subject Category: Aeronautical Technology PDF Responsible Representative: Takeshi Ito, Aeronautical Technology Directorate, Next Generation Aeronautical Innovation Hub Center Contact Information: Atsushi Hashimoto hashimoto.atsushi@jaxa.jp Members: Hamidreza Kheirandish, Keiji Ueshima, Atsushi Hashimoto, Takashi Ishida, Hideaki Sugawara, Takahiro Yamamoto, Manabu Hisida, Shigeru Kuchiishi, Rika Yamada Abstract In this research, we develop a common fundamental aerodynamic analysis tool by extending FaSTAR-code to be able to handle fluid-structure interaction problems aimed for establishing the・・・<<read more>>
JAXA Supercomputer System Annual Report April 2017-March 2018 Report Number: R17EA3210 Subject Category: Aeronautical Technology PDF Responsible Representative: Takeshi Ito, Aeronautical Technology Directorate, Next Generation Aeronautical Innovation Hub Center Contact Information: Takashi Ishida ishida.takashi@jaxa.jp Members: Atsushi Hashimoto, Takashi Ishida, Hideaki Sugawara, Keiji Ueshima, Minoru Yoshimoto, Takuya Ogura, Shinsuke Nishimura, Yukinori Morita, Kazuhiro Imai, Shigeru Kuchiishi Abstract In this research, we have extended FaSTAR-code to be able to handle coupled analysis of motion and aerodynamics and conducted a store-separation analysis for・・・<<read more>>
JAXA Supercomputer System Annual Report April 2017-March 2018 Report Number: R17ECMP06 Subject Category: Competitive Funding PDF Responsible Representative: Yuko Inatomi, Institute of Space and Astronautical Science, Department of Interdisciplinary Space Science Contact Information: Ryoji Takaki ryo@isas.jaxa.jp Members: Ryoji Takaki, Taku Nonomura, Seiji Tsutsumi, Yuma Fukushima, Soshi Kawai, Yuki Kawaguchi, Ikuo Miyoshi, Satoshi Sekimoto, Shibata Hisaichi, Hiroshi Koizumi, Yuichi Kuya, Tomohide Inari, Ryota Hirashima Abstract We develop a high-speed/high-precision computational program using a quasi-first principle method, which can faithfully reproduce the・・・<<read more>>
JAXA Supercomputer System Annual Report April 2017-March 2018 Report Number: R17EACA25 Subject Category: JSS2 Inter-University Research PDF Responsible Representative: Haruhisa Iijima, Institute for Space-Earth Environmental Research, Nagoya University Contact Information: Haruhisa Iijima h.iijima@isee.nagoya-u.ac.jp Members: Haruhisa Iijima Abstract We evaluated the parallel scaling of the numerical code for the simulation of the solar surface convection, called CO-RAMENS (Convection-Oriented RAdiative Magnetohydrodynamics Extensive Numerical Solver). Reference URL N/A Reasons for using JSS2 As a preparation of the large-scale simulation, we intended to evaluate・・・<<read more>>
JAXA Supercomputer System Annual Report April 2017-March 2018 Report Number: R17EA1402 Subject Category: Aeronautical Technology PDF Responsible Representative: Shigeru Hamamoto, Aeronautical Technology Directorate, Aerodynamics Research Unit Contact Information: Takashi Ozawa ozawa.takashi@jaxa.jp Members: Adrien Lemal, Toshiyuki Suzuki, Takashi Ozawa, Toru Yamada, Yuuto Higuchi, Ryotaro Murakami Abstract In this study, we try to enhance physical models for high temperature gas and numerical simulation method to accurately predict heating and aerodynamic characteristics at hypersonic atmospheric entry. We aim to develop high fidelity simulation・・・<<read more>>
