JAXA Supercomputer System Annual Report April 2020-March 2021 Report Number: R20EACA05 Subject Category: JSS Inter-University Research PDF Responsible Representative: Susumu Goto, Professor, Osaka University Contact Information: Susumu Goto(goto@me.es.osaka-u.ac.jp) Members: Susumu Goto, Sunao Oka, Yutaro Motoori, Ryo Araki, Atsushi Abe, Aoi Nishikawa, Yusuke Koide, Yutaro Fujiki, Jun Fujino Abstract Since fully developed turbulence at high Reynolds numbers plays important roles in many systems of aerospace engineering, its prediction and control are crucial in various projects. We need to employ a turbulence・・・<<read more>>
JAXA Supercomputer System Annual Report April 2020-March 2021 Report Number: R20EACA01 Subject Category: JSS Inter-University Research PDF Responsible Representative: Nobuyuki Tsuboi, Professor, Department of Mechanical and Control Engineering, Kyushu Institute of Technology Contact Information: Nobuyuki Tsuboi(tsuboi@mech.kyutech.ac.jp) Members: Nobuyuki Tsuboi, Kouhei Ozawa, Takahide Araki, Toshihiro Iwasa, Nicolas H. Jourdaine, Kodai Shimomura, Taishi Amano, Kanta Iwasaki, Nobuhiro Kurita, Naomi Takeshima, Darshan Manjunath, Tsuyoshi Okura, Go Inoue Abstract Fundamental studies on nozzles and combustors for Japanese rocket engines and supersonic engines are performed・・・<<read more>>
JAXA Supercomputer System Annual Report April 2020-March 2021 Report Number: R20EA3800 Subject Category: Aeronautical Technology PDF Responsible Representative: Yoshikazu Makino, Aeronautical Technology Directorate, Aviation Systems Research Unit Contact Information: Hiroaki Ishikawa(ishikawa.hiroaki2@jaxa.jp) Members: Junichi Akatsuka, Naoko Tokugawa, Hiroaki Ishikawa, Yoshine Ueda, Dongyoun Kwak, Keisuke Ohira, Atsushi Ueno, Satoshi Kondo, Tatsunori Yuhara, Ryo Shimada, Shinya Koganezawa, Hisato Takeda, Rei Yamashita, Yasushi Watanabe Abstract It is important to acquire world-class high level technology in order to enhance the international competitiveness of Japan’s aircraft・・・<<read more>>
JAXA Supercomputer System Annual Report April 2020-March 2021 Report Number: R20EA3304 Subject Category: Aeronautical Technology PDF Responsible Representative: Yoshikazu Makino, Aeronautical Technology Directorate, Aviation Systems Research Unit Contact Information: Yasutada Tanabe(tan@chofu.jaxa.jp) Members: Yasutada Tanabe, Hideaki Sugawara, Masahiko Sugiura, Keita Kimura, Kuniyuki Takekawa Abstract Compound helicopter is one of the high-speed rotorcraft concepts. On the high-speed compound helicopter, rotor revolution is slower than the conventional helicopters, considering the effect of compressibility at the blade advancing side. In this case, a reverse・・・<<read more>>
JAXA Supercomputer System Annual Report April 2020-March 2021 Report Number: R20EA3210 Subject Category: Aeronautical Technology PDF Responsible Representative: Takashi Aoyama, Aeronautical Technology Directorate, Numerical Simulation Research Unit Contact Information: Yoimi Kojima(kojima.yoimi@jaxa.jp) Members: Atsushi Hashimoto, Takashi Ishida, Keiji Ueshima, Minoru Yoshimoto, Ichiro Maeda, Yoshihiro Tachibana, Takashi Aoyama, Kanako Yasue, Hitoshi Arizono, Yoimi Kojima Abstract The aircraft dynamic stability is an essential information for evaluating the flight stability and designing the aircraft maneuver control systems. But there are limitations for the textbook-based・・・<<read more>>
