加压载荷和摩擦频率对7075铝合金磨损腐蚀行为的影响

李瓒龙, 颜晴, 满成

Effect of Pressure Load and Friction Frequency on Wear Corrosion Behavior of 7075 Al-alloy

LI Zanlong, YAN Qing, MAN Cheng

图6 7075铝合金磨损腐蚀的磨损区域SEM图像

Fig.6 SEM images of the wear tracks of 7075 Al-alloy after tribocorrosion at different frequencies and loads: (a) 0.01 Hz, 5 N, (b) 0.05 Hz, 5 N, (c) 0.10 Hz, 5 N, (d) 0.50 Hz, 5 N, (e) 0.75 Hz, 5N, (f) 1.00 Hz, 5 N, (g) 1.00 Hz, 10 N, (h) 1.00 Hz, 20 N, (i) 1.00 Hz, 30 N, (j) 1.00 Hz, 40 N