电场作用下铅基阳极表面氧化膜残余内应力产生机理研究
李建中, 韦丽华, 王勃, 孙秀丽, 田彦文

Mechanism of Residual Stresses in Anodic Oxidized Film on Lead Substrate under Electric Field
LI Jian-Zhong, WEI Li-Hua, WANG Bo, SUN Xiu-Li, TIAN Yan-Wen
图2 不同氧化时间铅合金阳极表面的SEM形貌
Fig. 2 Surface morphologies of lead alloy anode oxidized for different time