Stability of NiCrAlY coating/titanium alloy system under pur

发布时间：2021-09-28 12:11

　　In this paper,NiCrAlY coating was deposited on TC4 titanium alloy using arc ion plating,and the stability of NiCrAlY coating/TC4 substrate system under pure thermal exposure was analyzed in a wide temperature range.During the thermal exposure,β→γ′→γphase transformation takes place in the NiCrAlY coating.The NiCrAlY coating phases totally decompose above the allotropic transformation temperature of TC4.The allotropic transformation ofα-Ti to β-Ti of the substrate significantly influences the stab... 

【文章来源】：Rare Metals. 2017,36(08)EISCICSCD

【文章页数】：7 页

【参考文献】：
期刊论文
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