航空学报2025，Vol.46Issue(8)：54-92,39.DOI:10.7527/S1000-6893.2024.31245
高超声速三维内转进气道研究进展综述
Research progress review on hypersonic three-dimensional inward-turning inlet
摘要
Abstract
The hypersonic three-dimensional inward-turning inlet has gradually become the preferred design for air-breathing vehicles due to its advantages of compact structure,high compression efficiency,high flow capture capabil-ity,high total pressure recovery coefficient,and ease of integration.Since the introduction of the inward-turning inlet concept,it has attracted extensive attention from scholars and research institutions worldwide.Firstly,focusing on the aerodynamic design and optimization of the inward-turning inlet,the recent advancements in shock wave analytic theory,basic flowfield construction,and inward-turning inlet design are summarized.Subsequently,the research on improving the performance of the inward-turning inlet under off-design conditions is introduced from the perspectives of low Mach number starting and anti-backpressure characteristics.The current application of the inward-turning inlet in TBCC combined propulsion systems is then discussed.Finally,based on the analysis and summary of the current re-search status at home and abroad,four key future research spots of the three-dimensional inward-turning inlet are pointed out.关键词
高超声速/三维内转进气道/内乘波/弯曲激波/基本流场设计Key words
hypersonic/three-dimensional inward-turning inlet/internal waverider/curved shock wave/basic flow-field design分类
航空航天引用本文复制引用
郑晓刚,施崇广,张加乐,张咪,朱文磊,朱呈祥,尤延铖..高超声速三维内转进气道研究进展综述[J].航空学报,2025,46(8):54-92,39.基金项目
国家自然科学基金(U21B6003,12202372) （U21B6003,12202372）
中央高校基本科研业务费专项资金(20720240032) （20720240032）
中国博士后科学基金(2022M712653) （2022M712653）
