A comparative study of the high temperature deformation behavior of Fe-25Al and Fe-25Al-10Ti alloys

被引：14

作者：

Zhu, SM ^{[1
]}

Sakamoto, K ^{[1
]}

Tamura, M ^{[1
]}

Iwasaki, K ^{[1
]}

机构：

[1] Japan Ultra High Temp Mat Res Inst, Ube, Yamaguchi 7550001, Japan

来源：

SCRIPTA MATERIALIA | 2000年 / 42卷 / 09期

关键词：

iron aluminide; high temperature compression; strain rate sensitivity; deformation microstructure;

D O I：

10.1016/S1359-6462(00)00312-2

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The compressive deformation behavior of Fe-25Al and Fe-25Al-10Ti was studied in the range of strain rate (4.2 × 10-5-1.4 × 10-3s-1) and temperature (873-1273 K). It was found that Ti addition tend to reduce the strain rate sensitivity and activation energy for flow deformation of Fe-25Al alloy.

引用

页码：905 / 910

页数：6

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