[Added on] Apr 28, 2025
[Last modified on] Aug 21, 2025
JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24ECMP35 Subject Category: Competitive Funding PDF Responsible Representative: Hideaki Nanri, Director, Research Unit IV, Research and Development Directorate Contact Information: Masahiro Takahashi(takahashi.masahiro@jaxa.jp) Members: Masaaki Fukui, Susumu Hasegawa, Taku Inoue, Masatoshi Kodera, Toshihiko Munakata, Sadatake Tomioka, Masahiro Takahashi Abstract Hypersonic air-breathing engines can be efficient for winged launch vehicles and high-speed vehicles for peer-to-peer transportation. For example, a high-speed vehicle with a Mach number above 5.5 in flight is reported to・・・<<read more>>
[Added on] Apr 28, 2025
[Last modified on] Aug 21, 2025
JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EBA50100 Subject Category: Aeronautical Technology PDF Responsible Representative: Yoshikazu Makino, Aviation Technology Directorate, Re-BooT Project Team Contact Information: Hiroaki Ishikawa(ishikawa.hiroaki2@jaxa.jp) Members: Junichi Akatsuka, Hiroaki Ishikawa, Shinya Koganezawa, Masashi Kanamori, Satoshi Kondo, Ryo Shimada, Hajime Miki, Yukinori Morita, Yusuke Naka, Takuya Ogura, Atsushi Shinozuka, Kensuke Soneda, Hisato Takeda, Atsushi Ueno, Tatsunori Yuhara, Minoru Yoshimoto Abstract This project aims to contribute to the realization of commercial supersonic aircraft capable of supersonic flight・・・<<read more>>
[Added on] Apr 28, 2025
[Last modified on] Aug 21, 2025
JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EBA30200 Subject Category: Aeronautical Technology PDF Responsible Representative: Takashi Yamane, Aeronautical Technology Directorate, En-Core Project team Contact Information: Kazuaki Matsuura, Japan Aerospace Exploration Agency, Aeronautical Technology Directorate, En-Core Project team(matsuura.kazuaki@jaxa.jp) Members: Kazuaki Matsuura, Jun Iino, Kinya Saito, Kunihiko Sakata, Aya Yoshida, Kodai Kato, Mitsumasa Makida, Naoki Nakamura Abstract Our study is focusing on the improvement of fuel injector performance. Numerical simulations on air-flow, atomization, fuel/air mixing, combustion, and thermal analysis・・・<<read more>>
[Added on] Apr 28, 2025
[Last modified on] Aug 21, 2025
JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EA3800 Subject Category: Aeronautical Technology PDF Responsible Representative: Yoshikazu Makino, Aviation Technology Directorate, Re-BooT Project Team Contact Information: Hiroaki Ishikawa(ishikawa.hiroaki2@jaxa.jp) Members: Junichi Akatsuka, Hiroaki Ishikawa, Shinya Koganezawa, Masashi Kanamori, Satoshi Kondo, Ryo Shimada, Hajime Miki, Yusuke Naka, Atsushi Shinozuka, Kensuke Soneda, Hisato Takeda, Atsushi Ueno, Tatsunori Yuhara, Hamidreza Kheirandish Abstract It is important to acquire world-class high level technology for supersonic transport in order to enhance the international competitiveness of・・・<<read more>>
[Added on] Apr 28, 2025
[Last modified on] Aug 21, 2025
JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EA0601 Subject Category: Aeronautical Technology PDF Responsible Representative: Dongyoun Kwak, Hub Maneger, Aviation Environmental Sustainability Innovation Hub/Aviation Technology Directorate Contact Information: Naoko Tokugawa(tokugawa.naoko@jaxa.jp) Members: Takahiro Ishida, Fumitake Kuroda, Keisuke Ohira, Naoko Tokugawa, Kaito Tamazaki, Keiji Ueshima, Hayahide Yoshida Abstract The laminar flow vertical tail fins is designed and evaluated to develop practical technology for natural laminar flow wings in future subsonic aircraft. By analysing the effects of surface roughness on・・・<<read more>>
