载荷对5383铝合金焊接接头电化学腐蚀行为的影响
翟熙伟, 刘士一, 王丽, 贾瑞灵, 张慧霞

Effect of Applied Load on Corrosion Behavior of 5383 Al-alloy Welded Joints
ZHAI Xiwei, LIU Shiyi, WANG Li, JIA Ruiling, ZHANG Huixia
表3 不同载荷作用下5383铝合金母材及焊接接头极化曲线的拟合结果
Table 3 Fitting results of polarization curves of the base metal and welded joint for 5383 aluminum alloy under different applied loads
Applied load / MPaEcorr / VEtp / V
Base metalWelded jointsBase metal
50%Rel-0.71902-0.67978-0.60707
80%Rel-0.72407-0.68400-0.63579
100%Rel-0.71304-0.70102-0.66440