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Estimation of a Propeller Performance

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JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA201D01 Subject Category: Aeronautical Technology PDF Responsible Representative: Masashi Harada, AviationTechnology Directorate, Aviation Safety Innovation Hub Contact Information: Masashi Harada(harada.masashi@jaxa.jp) Members: Hirokazu Higashida, Masashi Harada, Junichi Kazawa, Hideji Saiki Abstract Development of Propeller and Ducted Fan Design Tools to Maximize the Static Thrust Reference URL N/A Reasons and benefits of using JAXA Supercomputer System Verification of propeller performance designed with a propeller design tool that maximizes the static thrust. Calculation・・・<<read more>>

high-fidelity analysis tools development for aerodynamic cascade design / Unsteady analyses of Compressor

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JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101P12 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, Kenshi Yamashita 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>>

Innovative Green Aircraft Technology (iGreen) : Riblet coating technology

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JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101R01 Subject Category: Aeronautical Technology PDF Responsible Representative: Mitsuru Kurita, Aeronautical Technology Directorate, Aviation Environmental Sustainability Innovation Hub Contact Information: Mitsuru Kurita, Aeronautical Technology Directorate, Aviation Environmental Sustainability Innovation Hub(kurita.mitsuru@jaxa.jp) Members: Fumitake Kuroda, Mitsuru Kurita, Monami Sasamori Abstract By developing a particular riblet pattern that is effective at reducing the turbulence frictional resistance, and by producing and applying an easy-to-coat method that can create an optimum riblet surface on the・・・<<read more>>

Aerodynamic Simulations on Airframe Noise Reduction Technology (FQUROH-2)

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JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101R20 Subject Category: Aeronautical Technology PDF Responsible Representative: Takashi Aoyama, Program Director of Aviation Technology, Aviation Technology Directorate Contact Information: Takehisa Takaishi, FQUROH-2 Pre-Project Team (Airframe Noise Reduction Technology Pre-Project Team), Aviation Technology Directorate(takaishi.takehisa@jaxa.jp) Members: Takehisa Takaishi, Mitsuhiro Murayama, Yasushi Ito, Ryotaro Sakai, Kazuomi Yamamoto, Kazuki Fukaya, Kentaro Tanaka, Tohru Hirai, Gen Nakano, Takashi Ishida Abstract In order to meet the projected demand for air passengers, and to strengthen the・・・<<read more>>

Research on Airframe Noise Reduction Design (FQUROH-2)

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JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EDA101R21 Subject Category: Aeronautical Technology PDF Responsible Representative: Takashi Aoyama, Program Director of Aviation Technology, Aviation Technology Directorate Contact Information: Takehisa Takaishi, FQUROH-2 Pre-Project Team (Airframe Noise Reduction Technology Pre-Project Team), Aviation Technology Directorate(takaishi.takehisa@jaxa.jp) Members: Takehisa Takaishi, Mitsuhiro Murayama, Yasushi Ito, Ryotaro Sakai, Kazuomi Yamamoto, Kazuki Fukaya, Kentaro Tanaka, Tohru Hirai, Gen Nakano, Takashi Ishida Abstract In order to meet the projected demand for air passengers, and to strengthen the・・・<<read more>>