STRUCTURAL STUDY OF FE-MN-SI AND FE-MN-CR SHAPE MEMORY STEELS

被引：16

作者：

TAMARAT, K ^{[1
]}

STAMBOULI, V ^{[1
]}

BOURAOUI, T ^{[1
]}

DUBOIS, B ^{[1
]}

机构：

[1] ENSCP,APPL MET,F-75231 PARIS 05,FRANCE

来源：

JOURNAL DE PHYSIQUE IV | 1991年 / 1卷 / C4期

关键词：

D O I：

10.1051/jp4:1991452

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In Fe-Mn-Si and Fe-Mn-Cr steels, gamma and epsilon phases, which give rise to shape memory effect, were observed at room temperature. In order to determine the transition temperatures, different methods were carried out. Depending on the method, die results were different. The transition temperatures either appeared or were not found in the studied temperature range. It was thought of developing a stress induced martensite to improved the results, particularly those obtained by X ray diffraction experiments.

引用

页码：347 / 353

页数：7