Study of the Effect of Alloying and Hot Deformation on Properties of Small Stampings of Alloys Based on TiAl Intermetallic

被引：0
|
作者：
V. A. Duyunova
N. A. Nochovnaya
E. B. Alekseev
V. I. Ivanov
机构：
[1] FGUP All-Russia Scientific Research Institute of Aviation Materials (VIAM),
来源：
Metallurgist | 2020年 / 64卷
关键词：
intermetallic TiAl alloys; alloying; hot pressure treatment; heat treatment; structure; mechanical properties;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Intermetallic alloys based on TiAl compound are most promising high-temperature materials for gas turbine engines. The effect of alloying TiAl with active elements together with hot deformation and heat treatment on the structure of stamped components is studied. Alloy composition is selected and hot pressure treatment and heat treatment parameters are selected providing an improved set of mechanical properties in stamped components.
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页码：830 / 838
页数：8
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