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4 2种FH40钢样在无外加保护电位下摩擦前、摩擦中和摩擦后的开路电位

Fig.4 Open circuit potentials of A1 and A2 before, during and after friction under the condition of no applied protective potential