细晶FH40船用低温钢在海水-海冰中耦合失效行为研究

孙士斌, 高浩, 常雪婷, 王东胜

Failure Behavior of Fine-grained FH40 Marine Low-temperature Steel in Conditions of Coupling Effect of Seawater-sea Ice

SUN Shibin, GAO Hao, CHANG Xueting, WANG Dongsheng

图7 2种FH40钢样在有、无阴极保护下摩擦后磨痕三维形貌图

Fig.7 3D morphologies of wear tracks of A1 and A2 after friction tests with (a, b) and without (c, d) cathodic protection