tip leakage vortex

基本解释

Three-dimensional flow of the tip leakage vortex inside an axial-flow compressor rotor passage was studied using a 3-D Laser Doppler Velocimetry.
用三维激光多普勒测速系统测量了轴流压气机设计状态转子叶尖泄漏涡+和尾迹在静子尖区的传播过程。
The velocity vector and vortical contour in three different circumference positions were successfully acquired and the structure of the tip leakage vortex was clearly illustrated.
测量得到了三个不同周向位置下的涡量图和速度矢量图，并观测到了叶顶泄漏涡的涡旋结构。
Secondary traverse flow velocity vector plots show the scrapping of the tip leakage vortex from the suction surface of one blade across the blade pitch to the pressure surface of the adjacent blade.
数值和实验结果均表明，端壁移动情况下间隙区域的二次流动特征是刮削泄漏涡的形成和发展。
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