2018 - 2022 Mechanism of Transonic Buffet for A Swept Wing Revealed by Advanced Fluid Measurements
2015 - 2017 Convergence Acceleration of High Reynolds Number Transonic Flow based on Hyperbolic Navier-Stokes Equations
2011 - 2013 A study on a Mars airplane propeller operating at a low Reynolds number and a high Mach number
2011 - 2013 A study on a space-wing for safe landing and take-off of an airplane
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Papers (82):
K. Kitamura, Y. Takagi, T. Harada, Y. Yasumura, M. Kanamori, A. Hashimoto. Leading-Edge separation behaviors in SA RANS and SA-based DDES: Simple modifications for improved prediction. Computers and Fluids. 2023. 255
Paul Zehner, Atsushi Hashimoto. Acceleration of the data-parallel lower-upper relaxation time-integration method on GPU for an unstructured CFD solver. Computers and Fluids. 2023. 256
Shinji Nagai, Atsushi Hashimoto, Seigo Koga, Akiko Hidaka, Keiichi Murakami, Rie Tagai, Ryo Nakamura, Yasuhide Watanabe, Kenji Hayashi. Synergistic Numerical and Experimental Investigations of Dynamic Stability of a Lifting Capsule. Journal of Spacecraft and Rockets. 2023. 60. 1. 22-37
Andrea Sansica, Jean-Christophe Loiseau, Masashi Kanamori, Atsushi Hashimoto, Jean-Christophe Robinet. System Identification of Two-Dimensional Transonic Buffet. AIAA JOURNAL. 2022
Paul Zehner, Atsushi Hashimoto. Influence of Time Integration Method on GPU Performance for Industry Relevant CFD Simulations. 2022 TENTH INTERNATIONAL SYMPOSIUM ON COMPUTING AND NETWORKING WORKSHOPS, CANDARW. 2022. 140-146
橋本 敦. 航空機ライフサイクルDXを目指して-特集 航空宇宙分野のコンピューターシミュレーション. 計算工学 = Journal of the Japan Society for Computational Engineering and Science / 日本計算工学会会誌委員会 編. 2023. 28. 3. 4652-4655
ZEHNER Paul, HASHIMOTO Atsushi. CFDソルバー向け自動テストスイートの開発. 宇宙航空研究開発機構特別資料: 第53回流体力学講演会/第39回航空宇宙数値シミュレーション技術シンポジウム論文集 = JAXA Special Publication: Proceedings of the 53rd Fluid Dynamics Conference / the 39th Aerospace Numerical Simulation Symposium. 2022. 21. 273-279
ZEHNER Paul, HASHIMOTO Atsushi. OpenACCによるGPU向けFaSTARソルバーの高速化. 宇宙航空研究開発機構特別資料: 第53回流体力学講演会/第39回航空宇宙数値シミュレーション技術シンポジウム論文集 = JAXA Special Publication: Proceedings of the 53rd Fluid Dynamics Conference / the 39th Aerospace Numerical Simulation Symposium. 2022. 21. 263-271
小西晃平, 小島良実, 橋本敦, 亀田正治. Prediction accuracy of RANS-based analysis for aerodynamic forces and moments of a civil aircrft model. 流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム講演集(CD-ROM). 2022. 54th-40th
藤井愛実, 干谷祐輔, 藤森勇輝, 桑原宥希, 田中凜太郎, 佐藤哲也, 橋本敦, 田口秀之. Numerical Investigation on the Buzz Phenomenon Occurring on the Ramjet Intake for High Mach Integrated Control Experiment (HIMICO). 流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム講演集(CD-ROM). 2022. 54th-40th