von karman institute for fluid dynamics Environmental and Applied Fluid Dynamics department 研究員
学歴
2016年4月
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2019年3月
早稲田大学 基幹理工学研究科 機械科学専攻(博士課程)
2014年4月
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2016年3月
早稲田大学 基幹理工学研究科 機械科学専攻(修士課程)
2010年4月
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2014年3月
早稲田大学 基幹理工学部 機械科学航空学科
受賞
2018年7月
15th International Space Conference of Pacific-basin Societies, The first prize in the PhD category.,Thermal fluid characteristics of boiling hydrogen in a horizontal circular pipe flow坂本 勇樹
<p>Many space vehicles are powered by liquid hydrogen and liquid oxygen. Such fuel are cryogenic fluids, so they are easy to boil and become gas-liquid two phase flow. The LE-5B-3 engine has the capability of the idle mode firing same as the...
<p>Reducing the amount of propellant for re-cooling is an important issue for the rocket propulsion system using cryogenic fuel. Immediately after the start of the engine, the liquid fuel boils and becomes two-phase flow. In the state of two...
Journal of Fluid Science and Technology 11(2) JFST0008-JFST0008 2016年 [査読有り]
A capacitance-based void fraction sensor has been developed for the rocket or airbreathing engines, which is simple and do not disturb the flow. Typical conventional sensors usually have two concave electrodes mounted on the outer wall of the diel...
Yuki Sakamoto Hiromitsu Kakudo Ryoma Yamashiro Masashi Miura Akira Oyama Shujiro Sawai Shinichiro Tokudome Yusuke Maru Hiroaki Kobayashi(JAXA Tetsuya Sato(Waseda University Matthew Richardson(The University of Tokyo Hikaru Eguchi Daisuke Nakata(Muroran Institute of Technology
Asian Joint Conference on Propulsion and Power 2023 2023年3月
所長
グループ