Laser doppler velocimetry : measurement of turbine tip gap by optical fiber probe 用光纤探头测量涡轮机叶端间隙
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Ldv laser doppler velocimetry 激光多普勒测速法
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The turbulence properties of annular space in a cyclone were investigated by using the laser doppler velocimetry 摘要采用激光多普勒测速系统测试了蜗壳式旋风分离器内的流场,分析了环形空间内的湍流特性。