성균관대학교 플라즈마 응용 표면기술센터;성균관대학교 플라즈마 응용 표면기술센터;성균관대학교 플라즈마 응용 표면기술센터;
초록
The microstructural changes of $NiCrAlY/ZrO_2$-$Y_2$$O_3$ composite coatings that were manufactured by air-plasma-spraying were investigated using XRD and SEM/EDS. The as-sprayed microstructure consisted of (Ni,Cr)-rich re