Peak Mach number的意思|示意

The results indicate that passive control technique can reduce peak Mach number on the surface of the airfoil and reduce the adverse pressure gradient, shock is also weakened.

结果表明，被动控制使得沿模型表面的马赫数峰值及过压力梯度明显减小，激波减弱。

With increasing convective mach number the skewness and flatness factors increase a little and the peak positions move outwards.

随着对流马赫数的增加，脉动的偏斜性和间歇性略有增加，并且其峰值对应的位置向混合层外侧移动。