[Added on] Mar 13, 2023 [Last modified on] Jun 12, 2023

JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22ECWU77 Subject Category: Cooperative Graduate School System PDF Responsible Representative: Hiroyuki Sugita, Research and Development Directorate, Research Unit II Contact Information: Masato Sakurai(sakurai.masato@jaxa.jp) Members: Shogo Chino, Gaku Murakami, Masato Sakurai Abstract Elucidate the effects of gravity on gas-liquid two-phase flows to develop separation techniques for gas-liquid two-phase flows generated by the operation of the Environment Control and Life Support System (ECLSS). Reference URL N/A Reasons and benefits of using JAXA・・・<<read more>>

[Added on] Mar 13, 2023 [Last modified on] Jun 12, 2023

JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101C11 Subject Category: Aeronautical Technology PDF Responsible Representative: Tatsuya Ishii, Aeronautical Technology Directorate, Aviation Environmental Sustainability Innovation Hub Contact Information: Noise and Vibration Reduction Technology team, Aviation Environmental Sustainability Innovation Hub, Aeronautical Technology Directorate(enomoto.shunji@jaxa.jp) Members: Taichi Fujimoto, Shunji Enomoto, Tatsuya Ishii Abstract Numerical analysis of a fluid interference generator, which generates high sound pressure that can affect the structure of the flow field, for the purpose of reducing the noise・・・<<read more>>

[Added on] Mar 13, 2023 [Last modified on] Jun 21, 2023

JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101C13 Subject Category: Aeronautical Technology PDF Responsible Representative: ISHII Tatsuya, Director, Aviation Technology Directrate, Aviation Environmental Sustainability Innovation Hub Contact Information: Taisuke Nambu, Aviation Technology Directorate, Aviation Environmental Sustainability Innovation Hub(nambu.taisuke@jaxa.jp) Members: Manabu Hisida, Hamidreza Kheirandish, Junichi Kazawa, Takahisa Kohno, Taisuke Nambu, Kanako Yasue Abstract FaSTAR-Move-AE, a fluid analysis solver for unstructured meshes, which is mainly targeted at turbomachinery analysis, is developed. This solver will enable aerodynamic analysis of cascades・・・<<read more>>

[Added on] Mar 13, 2023 [Last modified on] Jun 12, 2023

JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101C14 Subject Category: Aeronautical Technology PDF Responsible Representative: Tatsuya Ishii, Aviation Technology Directorate, Aviation Environmental Sustainability Innovation Hub Contact Information: Junichi Kazawa, Aeronautical Technology Directorate, Aviation Environmental Sustainability Innovation Hub(kazawa.junichi@jaxa.jp) Members: Junichi Kazawa, Yoshinobu Yamade Abstract It contributes to the design of jet engines by improving the accuracy of stall point prediction in numerical analysis in multi-stage compressor blade rows. Reference URL N/A Reasons and benefits of using JAXA Supercomputer・・・<<read more>>

[Added on] Mar 13, 2023 [Last modified on] Jun 21, 2023

JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101C75 Subject Category: Aeronautical Technology PDF Responsible Representative: Kenichiro NAGAI, Aeronautical Technology Directorate, Aviation Environmental Sustainability Innovation Hub Contact Information: Shunji ENOMOTO(enomoto.shunji@jaxa.jp) Members: Shunji ENOMOTO , Hideshi OINUMA , Kenichiro NAGAI , Junichi OKI , Gai KUBO , Tatsuya ISHII Abstract Ultra high bypass ratio aviation jet engines have a smaller sound absorbing liner area than conventional engines. In this project, we will develop sound-absorbing device technology that provides high・・・<<read more>>