航空学报 > 2024, Vol. 45 Issue (14): 29598-029598   doi: 10.7527/S1000-6893.2023.29598

跨介质航行体出水问题研究现状与展望

姚熊亮1,2, 赵斌1,2, 马贵辉1,2()   

  1. 1.哈尔滨工程大学 船舶工程学院,哈尔滨 150001
    2.复杂动力学与控制创新中心,哈尔滨 150001
  • 收稿日期:2023-09-18 修回日期:2023-10-13 接受日期:2023-11-08 出版日期:2023-11-17 发布日期:2023-11-16
  • 通讯作者: 马贵辉 E-mail:maguihui@hrbeu.edu.cn
  • 基金资助:
    国家自然科学基金(U20B2005);国防基础科研项目(JCKY2021604B028)

Research status and prospect of cross-media vehicle water exit

Xiongliang YAO1,2, Bin ZHAO1,2, Guihui MA1,2()   

  1. 1.College of Ship Building Engineering,Harbin Engineering University,Harbin  150001,China
    2.Innovation Center for Complex Dynamics and Control,Harbin  150001,China
  • Received:2023-09-18 Revised:2023-10-13 Accepted:2023-11-08 Online:2023-11-17 Published:2023-11-16
  • Contact: Guihui MA E-mail:maguihui@hrbeu.edu.cn
  • Supported by:
    National Natural Science Foundation of China(U20B2005);National Defense Basic Scientific Research Program of China(JCKY2021604B028)

摘要:

跨介质航行体凭借水-空两种工作模式切换实现了高隐蔽、强机动和快突防等特性,已成为航天-船舶交叉领域的研究热点,海-空介质跨越涉及多相流掺混、空泡非定常演化以及载荷环境恶劣等问题,威胁航行体运动稳定性、出水姿态及结构强度。针对航行体跨介质出水过程中肩部通/排气空泡流动演化特性、尾空泡演化特性、跨水-气介质空泡溃灭与载荷特性等问题,阐述了近年来航天-船舶交叉领域对跨介质航行体水下航行及出水过程肩/尾空泡流动机理的研究现状,总结了跨海-空介质过程空泡溃灭与载荷特性的研究,列举了涉及不同发射环境的跨域出水问题。最后总结并展望了跨介质航行体跨域出水有待解决的问题与未来在航天-船舶交叉领域内的发展趋势。

关键词: 跨介质航行体, 出水, 空泡形态, 水动力特性, 通气

Abstract:

Cross-media vehicles have become a research hotspot in the field of aerospace-ship interaction because of their high concealment, strong maneuverability and fast penetration by switching between water and air working modes. Sea-air medium crossing involves multiphase flow mixing, unsteady evolution of cavitation and harsh load environment, which threaten the motion stability, water attitude and structural strength of vehicles. Aiming at problems of evolution characteristics of the shoulder/exhaust cavity flow and the tail cavity, and the collapse and load characteristics of the cross water-air medium during the cross-medium water exit process of the vehicle, this paper expounds the research status of the mechanism of the shoulder/tail cavity flow during the underwater navigation and water exit process of the cross-medium vehicle in the aerospace-ship crossover field in recent years. The research on the collapse and load characteristics of the cross sea-air medium process is summarized, and the cross domain water exit problems involving different launch environments are listed. Finally, the problems to be solved and the future development trend in the field of aerospace-ship crossover are summarized and discussed.

Key words: cross-media vehicle, water exit, cavity shape, hydrodynamic characteristics, ventilatory

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