| 跨声速翼身组合体欧拉方程计算 |
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| 引用本文： | 徐庆新.跨声速翼身组合体欧拉方程计算[J].空气动力学学报,1995,13(3):344-348. |
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| 作者姓名： | 徐庆新 |
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| 作者单位： | 中国空气动力研究与发展中心 |
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| 摘 要： | 本文利用Ｊａｍｅｓｏｎ等提出的有限体积法，迭代求解三维定常欧拉方程，探讨了加快收敛的途径，并用这种计算了大展弦比翼身组合体跨声速定常无粘绕流，计算结果与有关实验及文献进行了比较，获得了满意结论。
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| 关 键 词： | 欧拉方程 翼身组合体 机翼 跨声速流场 |
Transonic Wing-Body Calculation Using Euler Equations |
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| Xu Qingxing.Transonic Wing-Body Calculation Using Euler Equations[J].Acta Aerodynamica Sinica,1995,13(3):344-348. |
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| Authors: | Xu Qingxing |
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| Institution: | China Aerodynamics Research and Development Center |
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| Abstract: | A numerical method is described,for the solution of three-dimensional invisid transonic Euler equations using a finite volume dis-cretization,given by Jameson et al.. Acceleration techniques for theconvergence to steady state are analysed. The calculations are performedfor the RAE wing-fuselage combinations and are compared with experimen-tal data and reference computations. |
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| Keywords: | Euler equations finite volume method wing-body com- binations |
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