会議発表論文 G方程式を用いた噴流浮き上がり火炎の数値解析

山本, 姫子  ,  豊永, 塁  ,  溝渕, 泰寛  ,  佐藤, 哲也  ,  Yamamoto, Himeko  ,  Toyonaga, Rui  ,  Mizobuchi, Yasuhiro  ,  Sato, Tetsuya

内容記述
For the development of fuel-staged aircraft engine combustor, it is necessary to develop a practical combustion calculation code that can reproduce the complex combustion field and the pressure propagation. In this study, the implementation of the combustion calculation code (flamelet approach, G equation) for a complex combustion field to a density-based fluid analysis solver, FaSTAR is conducted. With this calculation code, numerical experiment was conducted for a real-size hydrogen jet lifted flame, and the influence of the two kinds of evaluation method of scalar G in G equation and turbulent burning velocity models on the calculation result is evaluated.
会議情報: 第49回流体力学講演会/第35回航空宇宙数値シミュレーション技術シンポジウム (2017年6月28日-30日. 国立オリンピック記念青少年総合センター), 渋谷区, 東京
形態: カラー図版あり
Meeting Information: 49th Fluid Dynamics Conference /the 35th Aerospace Numerical Simulation Symposium (June 28-30, 2017. National Olympics Memorial Youth Center), Shibuya-ku, Tokyo, Japan
Physical characteristics: Original contains color illustrations
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https://repository.exst.jaxa.jp/dspace/bitstream/a-is/865301/1/AA1730011021.pdf

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