JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18ECMP10 Subject Category: Competitive Funding PDF Responsible Representative: Yasutada Tanabe, Senior Researcher, Aviation Systems Research Unit, Aeronautical Technology Directorate Contact Information: Yasutada Tanabe, Senior Researcher, Aviation Systems Research Unit, Aeronautical Technology Directorate(tan@chofu.jaxa.jp) Members: Yasutada Tanabe, Hideaki Sugawara, Masahiko Sugiura, Ryousuke Satou, Kuniyuki Takekawa Abstract The influence on the aerodynamic performance by aerodynamic interaction between a rotor and a wing on a compound helicopter have been investigated through a numerical simulation・・・<<read more>>
JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18EACA11 Subject Category: JSS2 Inter-University Research PDF Responsible Representative: Kota Fukuda, Ascossiate Professor, Tokai University Contact Information: Kota Fukuda, Ascossiate Professor, Tokai University(fukuda@tokai-u.jp) Members: Kota Fukuda, Taku Nonomura Abstract In order to construct LES model for high Mach number multi-phase turbulent flow, direct numerical simulation (DNS) of high Mach number and low Reynolds number flow around a particle will be carried out and construction of its data base and examination・・・<<read more>>
JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18EA3304 Subject Category: Aeronautical Technology PDF Responsible Representative: Yasutada Tanabe, Senior Researcher, Aeronautical Technology Directorate, Aviation Systems Unit Contact Information: Yasutada Tanabe, Aviation Systems Unit, Aeronautical Technology Directorate(tan@chofu.jaxa.jp) Members: Yasutada Tanabe, Hideaki Sugawara, Masahiko Sugiura Abstract Aiming to achieve a flight speed as high as twice of the conventional helicopters, a new concept of compound helicopter is proposed. Key technologies such the system integration, remarkable reduction of the aerodynamic drag・・・<<read more>>
JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18EU0912 Subject Category: Space and Astronautical Science PDF Responsible Representative: Yoshifumi Saito, Institute of Space and Astronautical Science, Department of Solar System Sciences Contact Information: Toshifumi Shimizu (shimizu.toshifumi@jaxa.jp) Members: Yusuke Kawabata, Toshifumi Shimizu, Takahiro Hasegawa Abstract Our study focuses on understanding of the mechanism responsible for the occurrence of solar flares. We derive 3D magnetic field structure in the corona by performing a 3D magnetohydrodynamics simulation using vector magnetic field・・・<<read more>>
JAXA Supercomputer System Annual Report April 2018-March 2019 Report Number: R18EU0802 Subject Category: Space and Astronautical Science PDF Responsible Representative: Toru Shimada, Institute of Space and Astronautical Science, Department of Space Flight Systems Contact Information: Toru Shimada(shimada.toru@jaxa.jp) Members: Toru Shimada, Mikiroh Motoe, Goutham Karthikeyan, Koki Kitagawa, Nobuhiro Kimura Abstract We conduct this research to develop internal combustion flow modeling of solid rockets and hybrid rockets, develop numerical calculation techniques, and facilitate understanding of related physical and chemical phenomena. Reference URL・・・<<read more>>
