流场测量有两个方面，即流动显示和流动测量。
在大尺寸低速开式叶栅传热风洞中对一种高压涡轮导向叶栅中的流场进行了流动显示实验研究。
The flow field visualization of a straight HP turbine cascade is conducted in a large-scale low-speed open -loop cascade heat transfer wind tunnel.
本文研究与开发的面向对象计算流动显示系统分别由工具模块、边界条件设置模块、流场显示模块及光学图象模块构成。
The object-oriented visualization system developed in the thesis is made up of Tool Module, Boundary Condition Module, Flow Display Module and Optical Picture Module.
除了不稳定流动区域，计算结果与流场显示结果符合良好。
The results are in good agreement with those of the water tunnel flow visualization results, except the periodic and unstable flow.
计算结果显示了蒸汽凝结主要发生的区域及在整个流场中湿蒸汽的流动特征。
The results showed the major area of steam condensed and the flow feature in the whole flow field.
采用激光诱导荧光技术显示流场。以每秒25帧的CCD摄象机记录近壁流动结构。
The LIF technique is used for the visualization of the flow patterns which are recorded by a CCD camera at the speed of 25 frames per second.
采用激光诱导荧光技术显示流场。以每秒25帧的CCD摄象机记录近壁流动结构。
The LIF technique is used for the visualization of the flow patterns which are recorded by a CCD camera at the speed of 25 frames per second.
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