摘要
简要介绍了γ－ＴｉＡｌ基合金性能与其显微组织的关系以及该合金的变形、断裂、韧化机制，由此归纳出了γ－ＴｉＡｌ基合金的塑化、初化途经。指出，合金化和显微组织的控制是改善该合金性能的重要方法。文章还探讨了γ－ＴｉＡｌ基合金今后的研究工作重点。
he relation of properties with microstructure and the mechanisms of deformation, fracture and toughening have been briefly introduced for γ-TiAl based alloys. It is summarized that to control the alloying and microstructure is an important way to improve the alloy properties for the plastic behavior and toughening of γ-TiAl alloys.The study keypoints o f γ-TiAl alloys in the future were also discussed.
出处
《稀有金属材料与工程》
SCIE
EI
CAS
CSCD
1994年第A05期9-13,共5页
Rare Metal Materials and Engineering
