沙粒粒径对混凝土表面高速水流空蚀的影响
董志勇, 徐旭意, 李宇航

Effect of Sand Grain Size on Cavitation Erosion of Concrete Induced by High Velocity Sand Carrying Water Flow
DONG Zhiyong, XU Xuyi, LI Yuhang
图2 不同粒径时空蚀区时均压力
Fig.2 Time-averaged pressure in cavitation erosion zone under the conditions of different sand grain sizes (V=38.2 m/s)