航空学报 > 2023, Vol. 44 Issue (18): 28411-028411   doi: 10.7527/S1000-6893.2023.28411

基于鼓包的激波/边界层干扰控制研究进展

田珊珊1,2, 金亮1, 杜兆波1, 钟翔宇1, 黄伟1(), 刘远洋2   

  1. 1.国防科技大学 空天科学学院,长沙 410073
    2.中国人民解放军31627部队,深圳 518000
  • 收稿日期:2022-12-19 修回日期:2023-01-10 接受日期:2023-02-06 出版日期:2023-09-25 发布日期:2023-02-10
  • 通讯作者: 黄伟 E-mail:gladrain2001@163.com
  • 基金资助:
    国家重点研发计划(2019YFA0405300);国家自然科学基金(11972368)

Research progress of shock wave/boundary layer interaction controls induced by bump

Shanshan TIAN1,2, Liang JIN1, Zhaobo DU1, Xiangyu ZHONG1, Wei HUANG1(), Yuanyang LIU2   

  1. 1.College of Aerospace Science and Engineering,National University of Defense Technology,Changsha 410073,China
    2.31672 Troop of the People’s Liberation Army of China,Shenzhen 518000,China
  • Received:2022-12-19 Revised:2023-01-10 Accepted:2023-02-06 Online:2023-09-25 Published:2023-02-10
  • Contact: Wei HUANG E-mail:gladrain2001@163.com
  • Supported by:
    National Key R & D Program of China(2019YFA0405300);National Natural Science Foundation of China(11972368)

摘要:

超声速及高超声速飞行器在飞行过程中存在复杂的激波/边界层干扰问题,有效的流动控制技术已成为研究热点,鼓包是一项具有发展前景的被动控制技术。本文基于鼓包的控制机理,对激波/边界层干扰的被动控制技术研究进展进行了综述。介绍了激波/边界层干扰的主要流动特征并总结归纳了其研究现状;总结了常见的流动控制方法,分别对外流场中跨声速机翼减阻的激波控制鼓包、内流场中超声速及高超声速流动控制的壁面鼓包的作用机理及其研究进展进行了梳理,分析了鼓包的流动控制性能并对其发展前景进行了展望。

关键词: 激波/边界层干扰, 流动分离, 流动控制, 鼓包, 被动控制

Abstract:

The flow control of hypersonic vehicles faces complex shock wave/boundary layer interaction problems, and effective shock wave/boundary layer interaction control technologies have become a research hotspot. This paper reviews the research progress of passive control of shock wave/boundary layer interaction based on bumps. The main flow characteristics of shock wave/boundary layer interaction are introduced, and the research progress of shock wave/boundary layer interaction is summarized. The mechanism and research progress of shock wave control bumps for drag reduction of transonic wings in the external flow field, and wall bumps for supersonic and hypersonic flow control in the internal flow field are reviewed. The flow control performance of bumps is analyzed and its development prospected.

Key words: shock wave/boundary layer interaction, flow separation, flow control, bump, passive control

中图分类号: