| 喷流流场旋涡激波干扰的数值模拟研究 |
| |
| 引用本文： | 马汉东,周伟江,李锋.喷流流场旋涡激波干扰的数值模拟研究[J].空气动力学学报,1992(1). |
| |
| 作者姓名： | 马汉东 周伟江 李锋 |
| |
| 作者单位： | 北京空气动力研究所，北京空气动力研究所，北京空气动力研究所 北京 100074，北京 100074，北京 100074 |
| |
| 摘 要： | 本文采用隐式CSCM格式,通过数值求解NS方程,对平板上二维超声速主流中横向喷流流场进行了数值模拟,并与实验和其它计算结果进行了分析比较,结果令人满意。
|
| 关 键 词： | 喷流 旋涡 激波 CSCM格式 |
Numertcal Simulation of Interaction Between Vortexes and Shocks in Jet Flow Field |
| |
| Ma Handong Zhou Weijiang Li Feng.Numertcal Simulation of Interaction Between Vortexes and Shocks in Jet Flow Field[J].Acta Aerodynamica Sinica,1992(1). |
| |
| Authors: | Ma Handong Zhou Weijiang Li Feng |
| |
| Institution: | Beijing Institute of Aerodynamics |
| |
| Abstract: | The supersonic flow on plate with transverse jet has been solved by the full two-dimensional Navier-Stokes equations with CSCM scheme. It allows consideration of flow separation, vortexes, shocks and possible interactions one another. Under the sparse computational grid, the flow field of simulation is comparatively clear with the structure of shocks and main vortexes. The results are also compared with experiment and other computation. At the meanwhile it shows that GSCM scheme has.an excellent vortex-capturing capability. |
| |
| Keywords: | jet flow vortex shock CSCM scheme |
| 本文献已被 CNKI 等数据库收录！ |
