Abstract—

Nonstationary processes in a hypersonic boundary layer are studied. A phase shift by propagation of perturbations upstream was found caused by a finite upstream propagation velocity of perturbations.

中文翻译：

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强超声速相互作用下边界层摄动的传播

摘要-

研究了高超声速边界层中的非平稳过程。发现由有限的上游扰动传播速度引起上游扰动传播引起的相移。