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零质量射流自20世纪90年代作为一项主动流动控制技术应用以来,由于其具有结构紧凑,无需气源管道等独特的优势,短时间就引起了众多研究者的广泛关注,成为目前流体力学研究的一个热点.主要从零质量射流在静止环境中的发展、零质量射流和横流的相互作用及其在控制分离流动方面的应用等三个方面进行了回顾,介绍了零质量射流在静止和有横流条件下的涡环/对发展规律、空间流场结构以及几个主要无量纲参数的影响规律,最后介绍了零质量射流在控制圆柱尾迹、翼面流动分离以及在MAV/UAV上的应用情况.
Since its application as an active flow control technology in the 1990s, the zero-mass jet has attracted a great deal of attention from many researchers due to its unique advantages such as compact structure and no need of gas pipes. It has become the current study of fluid mechanics .It mainly reviews the development of zero-mass jet in static environment, the interaction between zero-mass jet and cross-flow and its application in controlling the flow of separation. The zero mass jet is introduced in static and Finally, the application of zero mass jet to control the wake of the cylinder, the flow separation of the airfoil and the MAV / UAV are introduced .