Aero-optical effects have received increasing attention in recent decades with the continuous development of high-speed missiles’ imaging guidance systems, airborne laser systems, and laser communication systems. Numerous experiments and engineering practices have shown that the aero-optical effects of the supersonic turbulent shear layer can reveal the essential characteristics of general aero-optical effects. Practical engineering problems related to aero-optical effects are often the result of the superposition of the aero-optical effects of multiple shear layers. This paper mainly studies the shear layers represented by the supersonic turbulent boundary layers, mixing layers, and wall jets. The latest research progress on aero-optical effects is summarized to provide a reference for suppressing aero-optical distortion through flow control and adaptive optical correction.

中文翻译：

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超音速湍流剪切层气动光学效应研究进展


近几十年来，随着高速导弹成像制导系统、机载激光系统、激光通信系统的不断发展，气动光学效应越来越受到人们的关注。大量实验和工程实践表明，超音速湍流剪切层的气动光学效应可以揭示一般气动光学效应的本质特征。与气动光学效应相关的实际工程问题往往是多个剪切层气动光学效应叠加的结果。本文主要研究以超音速湍流边界层、混合层和壁射流为代表的剪切层。总结了气动光学效应的最新研究进展，为通过流量控制和自适应光学校正抑制气动光学畸变提供参考。