大門優

ダイモンユウ | Daimon Yu

所属機関・部署：
職名：研究開発員

研究分野 (2件)：熱工学 , 流体工学

研究キーワード (6件)：数値流体解析 , 燃焼解析 , 希薄流体解析 , 混相流 , ロケット , デトネーション

競争的資金等の研究課題 (9件)：

2022 - 2025 乱流気流に加熱された蒸発液膜の三次元熱流動解明に基づく宇宙機エンジン熱管理高度化
2017 - 2022 ロケットエンジン燃焼解析手法を活用した液体水素の爆発安全性評価技術の構築
2019 - 2019 Combustion Modeling Study for GCH4/LOX and GCH4/GOX Single Element Combustion Chambers
2014 - 2017 詳細反応機構構築と高時間分解能非接触計測で実現する自己着火液体燃料の着火過程解明
2017 - 2017 Combustion Modeling Study for a GOX-GCH4 Multi-element Combustion Chamber

全件表示

論文 (40件)：

Noritaka Sako, Kouhei Noda, Jun Hayashi, Yu Daimon, Hiroshi Kawanabe. Liquid film and heat transfer characteristics during superheated wall cooling via pulsed injection of a liquid jet. International Journal of Heat and Mass Transfer. 2023. 205
Noritaka Sako, Kouhei Noda, Jun Hayashi, Daimon Yu, Hiroshi Kawanabe. Quenching of a heated wall with spatial temperature gradient using a liquid film through oblique jet impingement. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER. 2022. 192
Takuya Inoue, Chihiro Inoue, Go Fujii, Yu Daimon. Evaporation of Three-Dimensional Wavy Liquid Film Entrained by Turbulent Gas Flow. AIAA JOURNAL. 2022. 60. 6. 3805-3812
Go Fujii, Yu Daimon, Katsumi Furukawa, Chihiro Inoue, Daijiro Shiraiwa, Nobuhiko Tanaka. Visualization of Coolant Liquid Film Dynamics in Hypergolic Bipropellant Thruster. JOURNAL OF PROPULSION AND POWER. 2022. 38. 2. 267-273
Chihiro Inoue, Yuki Oishi, Yu Daimon, Go Fujii, Kaname Kawatsu. Direct Formulation of Bipropellant Thruster Performance for Quantitative Cold-Flow Diagnostic. JOURNAL OF PROPULSION AND POWER. 2021. 37. 6. 842-849

MISC (1件)：

Daimon Yu, Daimon Yu, Daimon Yu, Toru Shimada, Toru Shimada, Toru Shimada, Nobuyuki Tsuboi, Nobuyuki Tsuboi, Nobuyuki Tsuboi, Kazuhisa Fujita, et al. Predictions of nozzle shape change using a coupled fluid/thermochemical approach. Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference. 2007. 8. 7662-7670

講演・口頭発表等 (107件)：

Tendency of Regolith Dispersal by Firing Multiple Thrusters of Spacecraft on Celestial Surface
(International Astronautical Congress 2022 2022)
On-Orbit Test of Exhaust Gas Plume and Validation of A Hybrid Navier-Stokes/DSMC Simulation for Plume Impingement
(8th Edition of the Space Propulsion Conference 2022)
Visualization of Hard Start Phenomena in Hypergolic Bipropellant Thrusters
(8th Edition of the Space Propulsion Conference 2022)
Development of a Dynamic Response Model Considering Trapped Gas Effect for Spacecraft Liquid Propulsion Systems
(33rd International Symposium on Space Technology and Science 2022)
Scattering tendency of a surface object during thrusting in the vicinity of a celestial body
(33rd International Symposium on Space Technology and Science 2022)

学歴 (1件)：

学位 (1件)：

経歴 (5件)：

2012/04 - 現在国立研究開発法人宇宙航空研究開発機構研究開発部門第三研究ユニット研究開発員
2011/04 - 2014/03 東京大学客員研究員
2008/08 - 2012/03 国立研究開発法人宇宙航空研究開発機構情報・計算工学センター招聘研究員
2007/01 - 2008/08 University of Illinois at Urbana-Champaign Center for the Simulation of Advanced Rockets Postdoctoral Research Associate
2005/04 - 2007/01 国立研究開発法人宇宙航空研究開発機構宇宙科学研究所プロジェクト研究員

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大門 優