表面喷丸处理对NiCrAlYSi涂层恒温氧化行为的影响

刘冠熙, 黄光宏, 罗学昆, 申造宇, 何利民, 李建平, 牟仁德

The Influence of Surface Shot Peening on the Isothermal Oxidation Behavior of NiCrAlYSi Coating

LIU Guanxi, HUANG Guanghong, LUO Xuekun, SHEN Zaoyu, HE Limin, LI Jianping, MU Rende

图2 不同喷丸工艺处理前后NiCrAlYSi涂层截面形貌的SEM像 (a) P-0 (b) P-1 (c) P-2

Fig.2 Cross-sectional SEM images of NiCrAlYSi coating with different shot peening processes (Dash lines show the interfaces of NiCrAlYSi coating and IC10 matrix)