【摘要】 综述了Mo-Si-B合金高温氧化行为的研究进展。Mo-Si-B合金具备优异的高温抗氧化和力学性能,有可能作为更高温度下的结构材料使用。目前的研究主要集中在α-Mo-Mo₃Si-Mo₅SiB₂,Mo₅SiBx（T1）-Mo₃Si -Mo₅SiB₂和Mo₅SiBx（T1）-MoSi₂-MoB 3个三相区域。本文阐述了目前国内外对这3个三相区域的Mo-Si-B合金的研究进展,分析了Mo-Si-B合金抗氧化性能的影响因素和氧化机理,并提出进一步的研究方向。更多还原

【Abstract】 The elevated temperature oxidation behavior of Mo-Si-B alloys is reviewed in this article.As a candidate of high temperature structural material,Mo-Si-B alloys possess the outstanding oxidation resistance and mechanical properties.Recent studies are centralized in the three fields ofα-Mo-Mo₃Si-Mo₅SiB₂,Mo₅SiBx（T1）-Mo₃Si-Mo₅SiB₂ and Mo₅SiBx（T1）-MoSi₂-MoB.The principal aims of this study are to illustrate the development and analyse the influencing factors for oxidation resistance as well as put forward the further study directions of Mo-Si-B alloys.更多还原