冷喷涂后处理技术及其研究进展

刘瑞良, 刘泉利, 李富霖

Post-Treatment Technologies of Cold Spray and Their Research Advance

LIU Ruiliang, LIU Quanli, LI Fulin

图5 不同后处理工艺下IN718涂层表面形貌的SEM像[61]

Fig.5 Low (a, c, e) and high (b, d, f) magnified SEM images showing surface morphologies of IN718 coating under different post-treatment processes[61] (Yellow circles in Figs.5b, d, and f represent separated and bonded particles in the coatings) (a, b) cold spraying (c, d) heat treatment (e, f) induction remelting