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"JAXA Supercomputer System Annual Report February 2024-January 2025" is available.

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Research and development activities using JAXA supercomputer system are introduced in "JAXA Supercomputer System Annual Report". Web version of "JAXA Supercomputer System Annual Report (February 2024-January 2025)" is made public today. Some reports contain video clips on the web. We offer English and Japanese editions of the report. Both editions are accessible here using this link at English : JAXA Supercomputer System Annual Report February 2024-January 2025 Japanese: JAXA スーパーコンピュータシステム利用成果報告 (2024年2月~2025年1月) Your visits are highly appreciated. Production of PDF version・・・<<read more>>

Consideration of the Public-Private Co-Creation Promotion System Development Center

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JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EEG70101 Subject Category: Research and Development PDF Responsible Representative: Yudai Konno Research Unit 4 Research and Development Directorate Contact Information: Yudai Konno(konno.yuudai@jaxa.jp) Members: Yudai Konno Abstract Consideration of test facilities for the Public-Private Collaboration Center Reference URL N/A Reasons and benefits of using JAXA Supercomputer System ISV software use only Achievements of the Year Visualization of rocket engine combustion gas flow using STAR CCM+ Publications N/A Usage of JSS Computational・・・<<read more>>

Research on Airframe-Proplusion Integration Design Technology

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JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EA0602 Subject Category: Aeronautical Technology PDF Responsible Representative: Junichi Kazawa, Aviation Enviromental Sustanability Innovation Hub, Aviation Technology Directorate Contact Information: Mitsuhiro Murayama, Aviation Environmental Sustainability Innovation Hub, Aviation Technology Directorate(murayama.mitsuhiro@jaxa.jp) Members: Ryutaro Furuya, Tomoaki Ikeda, Yasushi Ito, Fumitake Kuroda, Keisuke Ohira, Yuki Kishi, Dongyoun Kwak, Mitsuhiro Murayama, Keiji Ueshima Abstract The purpose of the research is to obtain airframe-proplusion integration design technology to enable airframe design with higher environmental performances・・・<<read more>>

Investigation of internal flow of aircraft combustor for En-Core Project

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JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EA0714 Subject Category: Aeronautical Technology PDF Responsible Representative: Mitsumasa Makida(JAXA, Aeronautical Technology Directorate) Contact Information: Mitsumasa Makida(JAXA, Aeronautical Technology Directorate)(makida.mitsumasa@jaxa.jp) Members: Takashi Ishiyama, Mitsumasa Makida, Naoki Nakamura Abstract In the development process of aircraft combustors, air mass flow distribution between fuel nozzles, dilution and cooling air holes on the liner effects performances of combustors. So it is important to understand the internal flow and estimate the mass flow distribution. In・・・<<read more>>

Research on Structure and Composite Material Technologies for Digital Certification

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JAXA Supercomputer System Annual Report February 2024-January 2025 Report Number: R24EA1601 Subject Category: Aeronautical Technology PDF Responsible Representative: Tomo Takeda, Aviation Technology Directorate, Aircraft Digital Transformation Technology Demonstration Project Team Contact Information: Tomo Takeda(takeda.tomo@jaxa.jp) Members: Yasutomo Tateishi, Hikaru Hoshi, Yuichiro Aoki, Sunao Sugimoto, Toshiya Nakamura Abstract The objective of this research is to develop a simplified finite element modeling methodology to predict the thermal deformation of carbon fiber reinforced polymer (CFRP) laminates during their automated fiber placement (AFP) manufacturing process.・・・<<read more>>