NaCl溶液腐蚀后304不锈钢的射流空蚀特征
刘海霞(), 陈金豪, 陈杰, 刘光磊
Characteristics of Waterjet Cavitation Erosion of 304 Stainless Steel After Corrosion in NaCl Solution
LIU Haixia(), CHEN Jinhao, CHEN Jie, LIU Guanglei

图8. 表面粗糙度随空蚀时间的变化

Fig.8. Variation of surface roughness (Sa) with cavitation erosion time