{"title":"Research progress in aero-optical effects of supersonic turbulent shear layers","authors":"Hao-lin Ding , Zi-hao Xia , Shi-he Yi , Qiong Gao , Tian Jiang","doi":"10.1016/j.paerosci.2024.101006","DOIUrl":null,"url":null,"abstract":"<div><p>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.</p></div>","PeriodicalId":54553,"journal":{"name":"Progress in Aerospace Sciences","volume":"146 ","pages":"Article 101006"},"PeriodicalIF":11.5000,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Progress in Aerospace Sciences","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0376042124000320","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, AEROSPACE","Score":null,"Total":0}
引用次数: 0
Abstract
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.
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.