从超声双相流的实验研究可获得有关分散相对于流动参数和结构对流动的不同截面中粒子尺寸和浓度分布的影响以及粒子流对运动物体表面的浸蚀作用方面的知识。为了解决这些问题,使用全息照相法是有前途的。全息照相法早先曾用于确定气流带走的不透明粒子的尺寸。文献[2]中用全息照相法研究了汽车柴 Experimental studies on ultrasonic two-phase flow give insight into the effect of dispersion on particle size and concentration distribution in different sections of the flow versus flow parameters and structures, and the effect of particle flow on the surface of moving objects. In order to solve these problems, the use of holographic method is promising. Holographic methods have been used previously to determine the size of opaque particles entrained in the air stream. In [2], holographic method was used to study automobile diesel engine