旋涡与分离是流体运动的一种普遍形式，其发生、发展、彼此间的相互作用及对外部作用的响应等支配着整个流动．该项目从分析复杂流动入手，采用理论分析、数值模拟和实验研究紧密结合的方法，揭示其流动机理、发展分离与旋涡特性的预示方法，探索有效的控制原理和技术，不... Whirlpool and separation is a common form of fluid movement, its occurrence, development, mutual interaction with each other and the response to external actions, etc., dominate the entire flow. The project starts with the analysis of complex flows and adopts the methods of theoretical analysis, numerical simulation and experimental study to uncover the flow mechanism, the development of separation and the prediction of vortex characteristics, and the exploration of effective control principles and techniques.