改性环氧防腐涂层在模拟深海高压环境的失效行为
高洪扬,王巍,许立坤(),马力,叶章基,李相波
Degradation Behavior of a Modified Epoxy Coating in Simulated Deep-sea Environment
Hongyang GAO,Wei WANG,Likun XU(),Li MA,Zhangji YE,Xiangbo LI

图5. 常压海水环境和高压海水环境下涂层在0.01 Hz时的阻抗随浸泡时间的变化

Fig.5. Impendences determined at 0.01 Hz for the epoxy coating after immersion for different periods in sea water at atmospheric pressure and 6 MPa pressure