A mathematical model for the inverse problem of unsteady aerodynamic design of 2-d oscillatingairfoil based on Euler equations is proposed.
建立了基于欧拉方程组的二维振荡机翼非定常气动设计反命题方法的数学模型。
2
The numerical simulation of the unsteady flow field around an oscillatingairfoil is difficult because of the complexity of turbulence models and numerical methods.
准确数值模拟机翼动态失速时非定常流场主要有湍流模型和数值算法两方面的难点。
3
The problem of unsteady separated flow of rapidly pitching airfoil with oscillating motion is computationally studied.