交变应力频率对E690钢在3.5%NaCl溶液中腐蚀电化学行为的影响
张腾, 刘静(
), 黄峰, 胡骞, 戈方宇
), 黄峰, 胡骞, 戈方宇
Effect of Alternating Stress Frequency on Corrosion Electrochemical Behavior of E690 Steel in 3.5%NaCl Solution
ZHANG Teng, LIU Jing(), HUANG Feng, HU Qian, GE Fangyu
), HUANG Feng, HU Qian, GE Fangyu
图6. 不同加载频率下E690钢在3.5%NaCl溶液中的电化学阻抗谱和等效电路
Fig.6. Nyquist (a), phase angle (b) and impedance module (c) plots and the equivalent circuit (d) of E690 steel in 3.5%NaCl solution under different loading frequencies
