超空泡鱼雷技术特点分析

在简要回顾各国超空泡鱼雷发展概况的基础上，解释了几个易混淆的与空泡有关的新术语（空泡、超空泡、自然超空泡、通气超空泡和空泡数），分析了超空泡的形成机理和特点，详细阐述超空泡鱼雷在总体结构和性能、动力推进、控制系统和弹道形式等方面的技术特点，概括超空泡鱼雷与普通鱼雷在结构外形、流体动力布局、系统组成和工作特性等方面的不同之处。

Analysis of Technical Features of Supercavitating Torpedoes

This paper briefly introduces the current development of supercavitating torpedoes in the world, and explains some con- fusable terms, including cavity, supercavitation, natural supercavitation, air supercavitation and cavity number. The focus is on the supereavitation forming mechanism and five characteristics, and the technical features of supereavitating torpedo,including overall structure and performance, propulsion, control unit and trajectory mode. The differences between supereavitating torpedo and conventional torpedo in structural shape ,hydrodynamic distribution, system constitution and working property are summarized.