含微量Er铝合金导线力学性能与腐蚀行为研究

夏晓健, 张晨宇, 严康骅, 张波, 邓晨曦, 谢宇鹏, 闵星瑞, 李梦妤, 张瑞丰

Mechanical Properties and Corrosion Behavior of a Trace-amount Er Containing Al-alloy Conducting Wire

XIA Xiaojian, ZHANG Chenyu, YAN Kanghua, ZHANG Bo, DENG Chenxi, XIE Yupeng, MIN Xingrui, LI Mengyu, ZHANG Ruifeng

图7 耐热铝合金导线横截面及纵截面的第二相粒子分布

Fig.7 Distribution of secondary phase particles in an ultra-heat-resistant Al alloy: (a-d) cross-section morphologies; (e-h) longitudinal section morphologies, (a, e) BSE figures; (b, c, f, g) EDS mappings; (d, h) line-scan data