水下高速航行体超空泡流动研究进展

Research development of high-speed super-cavitating flow of the high-speed underwater vehicle

介绍超空泡流动特性、空化器设计、航行体稳定性的理论建模和实验研究;对超空泡流动进行数学模拟,发展合理的空化模型、湍流模型等,并对该领域的研究方向进行了展望。

Research progress of the super-cavitating flow of the high-speed underwater vehicle is reviewed, ineluding in the theoretic modeling and experimental research of super-cavitating flow characteristics, cavitator designing and stability of movement, mathematic modeling and numerical calculation method of super-cavitating flow. Finally, some prospective research topics in this field are suggested.