摘要
综述了TiAl-Nb基合金的多元合金化方面的最新研究进展,主要内容包括TiAl-Nb基合金的性能特点、多元合金化的研究进展和应用现状。阐述了以近年发展的多元合金化方式改善Ti-Al-Nb基合金力学性能和高温抗氧化性能的研究成果,展望了TiAl-Nb基合金多元合金化的发展趋势和应用前景。
The newest developments of multi-element alloying of TiAl-Nb based alloys were reviewed, including the performance features, the research status of multi-element alloying and the application of TiAl-Nb based alloys. The research results for the improvements of mechanical properties and high-temperature oxidation resistance of TiAl-Nb based alloys using multi-element alloying methods were expounded. The development trend of multi-element alloying of TiA1l-Nb based alloys as well as the application prospect was prospected.
出处
《热加工工艺》
CSCD
北大核心
2017年第24期25-28,共4页
Hot Working Technology
基金
国家自然科学基金青年科学基金项目(51301115)
四川理工学院人才引进项目(2016RCL22)
材料腐蚀与防护四川省重点实验室开放基金资助项目(2016CL18)
关键词
TiAl-Nb基合金
多元合金化
力学性能
抗氧化
应用现状
TiAI-Nb based alloy
multi-element alloying
mechanical properties
oxidation resistance
application status
