JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDU10300 Subject Category: Space and Astronautical Science PDF Responsible Representative: Yasunori Nagata, Specially-appointed Assistant Professor, Department of Space Flight Systems Contact Information: Yasunori Nagata(nagata.yasunori@jaxa.jp) Members: Yasunori Nagata, Koji Abe, Souta Koyama, Ritsuki Sato, Hibiki Tatsuta Abstract In atmospheric entry capsules such as the Hayabusa sample return capsule, it is important to predict various fluid phenomena such as aerodynamic heating during the very high speed entry into the atmosphere. In this・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDG20177 Subject Category: Research and Development PDF Responsible Representative: Taro Shimizu, Research and Development Directorate, Research Unit III Contact Information: Hikaru Mizuno , Research Unit III, Research and Development Directorate. Japan Aerospace Exploration Agency(mizuno.hikaru@jaxa.jp) Members: Kaname Kawatsu, Hirofumi Kurata, Hikaru Mizuno Abstract Recently, there are many research with regard to model-based development(MBD) approach and digitalization of space systems. JAXA Reserch Unit III is developing system simulator necessary for space system・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDG20200 Subject Category: Research and Development PDF Responsible Representative: Rei Mitsuhashi, Reserch and Development Directorate, MOLI Pre-Project Team Contact Information: Rei Mitsuhashi(mitsuhashi.rei@jaxa.jp) Members: Rei Mitsuhashi, Yoshito Sawada Abstract Develop algorithms for processing space lidar observation data in the ISS Onboard Lidar Demonstration (MOLI) project. Reference URL N/A Reasons and benefits of using JAXA Supercomputer System MOLI observes the entire globe with lidar, and its data can reach several billion shots・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDG20107 Subject Category: Research and Development PDF Responsible Representative: Toshiyuki Suzuki Contact Information: Hirokazu Adachi(adachi.hirokazu@jaxa.jp) Members: Hirokazu Adachi Abstract Analysis of ablator Reference URL N/A Reasons and benefits of using JAXA Supercomputer System only use ISV software Achievements of the Year Visualization of analysis results Publications N/A Usage of JSS Computational Information Process Parallelization Methods: N/A Thread Parallelization Methods: N/A Number of Processes: 1 Elapsed Time per Case: 0 Second(s)・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDG20108 Subject Category: Research and Development PDF Responsible Representative: Seiji Tsutsumi, Research and Development Directorate, Research Unit III Contact Information: Seiji Tsutsumi(tsutsumi.seiji@jaxa.jp) Members: Masaharu Abe, Seiji Tsutsumi Abstract High fidelity non-equillibrium themal model of a heat storage device with phase change material is studied. Reference URL N/A Reasons and benefits of using JAXA Supercomputer System In this study, the Enthalpy-Porosity method was employed with ANSYS Fluent whose licenses JSS3 had.・・・<<read more>>
