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用混合网格模拟绕X-38粘性流动 被引量:1

Hypersonic viscous flow computation over X-38 with hybrid meshes
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摘要 采用混合网格 ,利用DLR所发展的计算软件TAU对X 38高超声速粘性绕流进行了数值计算。网格自适应技术被用来生成有效的计算网格及提高对流场细节的分辨率。 The DLR code TAU is applied to the hypersonic viscous flow computation for X 38, with the hybrid grids produced by CENTAUR. An adaptation method is used in this work in order to produce efficient grids and to get accurate results. The present results agree well with the wind tunnel data and structured results obtained by another DLR code.
出处 《空气动力学学报》 CSCD 北大核心 2002年第1期96-101,共6页 Acta Aerodynamica Sinica
关键词 混合网格 高超声速粘性绕流 热流 X-38飞行器 网格自适应技术 流场模拟 hybrid grids hypersonic viscous flow heat flux.
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共引文献24

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