交流电场与液膜厚度对A6082-T6铝合金腐蚀行为的影响
胡露露1, 赵旭阳2, 刘盼1, 吴芳芳2, 张鉴清1, 冷文华1(
), 曹发和1,3()
), 曹发和1,3()
Effect of AC Electric Field and Thickness of Electrolyte Film on Corrosion Behavior of A6082-T6 Al Alloy
HU Lulu1, ZHAO Xuyang2, LIU Pan1, WU Fangfang2, ZHANG Jianqing1, LENG Wenhua1(), CAO Fahe1,3()
), CAO Fahe1,3()
图9. A6082-T6铝合金在外加60 kV/m交流电场的3.5%NaCl本体溶液及不同厚度薄液膜下浸泡12 h后的SEM像和液膜厚度为150 μm时样品的EDS结果
Fig.9. SEM morphologies of A6082-T6 aluminum alloy after immersion for 12 h under external AC electric field of 60 kV/m in 3.5%NaCl bulk solution (a) and under thin electrolyte layers with the thicknesses 350 μm (b), 250 μm (c) and 150 μm (d), and enlarged view (e) and EDS result (f) of area I in Fig.9d
