concentrated vortex

The Investigation of Detailed Structures and Breakdown Mechanics of Concentrated Vortex

集中涡的细微结构和破裂机理初探

Then, the numerical results are analyzed and the evolution laws of passage vortex, concentrated shed vortex and corner vortex are obtained.

进而，对数值模拟结果进行了分析，得出通道涡、集中脱落涡和壁角涡的演变规律。

The state of concentrated vortex is changed with the vortex-flap oscillation, and vortex tends to be parallel to the leading-edge.

涡襟翼振动改变了集中涡的性态，使集中涡趋向于和前缘平行。

Graphical visualization of the computational results may show features of the tested schemes about the shock wave resolution, scheme viscosity, expansion wave and the ability to simulate the process of the generation of unsteady concentrated vortex.

计算结果的图形显示可表明四个格式在激波分辨率，格式粘性、膨胀波的计算、模拟非定常集中涡产生过程的能力等方面的性质。

The equivalent concentrated vortex method [ 1] is employed to the strake-wing configuration aerodynamic characteristics calculations.

使用等效集中涡和输入涡来模拟边缘离体涡的涡格法，在本文中应用到边条机翼布局的气动力计算中。

A Comparison of Four Recent Numerical Schemes Giving High Resolution of Shock Wave and Concentrated Vortex

四个对激波与涡旋有高分辨率的计算格式的比较

The forms of unsteady concentrated vortex-breakdown and its reactions to disturbance

非定常集中涡破裂形态及其对扰动的影响