超音速湍流剪切层的航空光学效应研究进展

IF 11.5 1区工程技术 Q1 ENGINEERING, AEROSPACE

Progress in Aerospace Sciences Pub Date : 2024-04-01 DOI:10.1016/j.paerosci.2024.101006

Hao-lin Ding , Zi-hao Xia , Shi-he Yi , Qiong Gao , Tian Jiang

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引用次数: 0

摘要

近几十年来，随着高速导弹成像制导系统、机载激光系统和激光通信系统的不断发展，气光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光效应可以揭示一般气光效应的基本特征。与气光效应相关的实际工程问题往往是多个剪切层气光效应叠加的结果。本文主要研究以超音速湍流边界层、混合层和壁面喷流为代表的剪切层。总结了气光效应的最新研究进展，为通过流动控制和自适应光学校正来抑制气光畸变提供参考。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Research progress in aero-optical effects of supersonic turbulent shear layers

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.

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来源期刊

Progress in Aerospace Sciences 工程技术-工程：宇航

CiteScore

20.20

自引率

3.10%

发文量

审稿时长

5 months

期刊介绍： "Progress in Aerospace Sciences" is a prestigious international review journal focusing on research in aerospace sciences and its applications in research organizations, industry, and universities. The journal aims to appeal to a wide range of readers and provide valuable information. The primary content of the journal consists of specially commissioned review articles. These articles serve to collate the latest advancements in the expansive field of aerospace sciences. Unlike other journals, there are no restrictions on the length of papers. Authors are encouraged to furnish specialist readers with a clear and concise summary of recent work, while also providing enough detail for general aerospace readers to stay updated on developments in fields beyond their own expertise.