Numerical simulation of viscous complicated flow field around wing-in-ground-effect craft

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作者：
College of Power Engineering, NUST, Nanjing 210094, China [1 ]
不详 [2 ]
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来源：
Nanjing Hangkong Hangtian Daxue Xuebao | 2007年 / 1卷 / 117-120期
关键词：
Computational fluid dynamics - Computer simulation - Flow fields - Turbulence models - Viscous flow;
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摘要：
The uncompressive viscous flows around wing-in-ground-effect craft XTW4 with attached parts are studied by the modern numerical method. According to different geometrical characteristics of the wing-in-ground-effect craft and connection ways of different complicated shapes of bodies, different grid partition methods are adopted. Using standard k-Ε turbulence model, the viscous flow field around the craft is numerically computed. The numerical simulation results are in good agreement with experimental data.
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