利用拉力法测量了Ti-5621S及含1wt%Nd的Ti-5621S合金800℃空气中形成的氧化膜的粘附力,用膜/合金界面能表征的氧化膜的粘附力不仅与断裂载荷有关、而且还与膜内的残余应力有关.简化分析后得出它们间存在关系Ti-5621S合金中添加Nd能增强氧化膜粘附力,两种合金氧化膜的粘附力随厚度增加而降低.
The adhesion of the oxide scales formed on alloys of Ti-5621S and Ti-5621S containing 1 wt% Nd due to oxidation at 800℃ was measured using pulling test. The oxide / alloy interface energy is not only related to the fracture load, but also related to the r
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| [11] | ．SchutzeM、MaterSciTechnol．1988．4:4072．StottFH,MaterSciTechnol．1988 |
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