Formation of the thermodeformational properties of Mn-Cu-based alloys having the two-way shape memory effect

被引：4

作者：

Nosova G.I. ^{[1
]}

机构：

[1] Bardin Central Research Institute for the Iron and Steel Industry, Moscow

来源：

Russian Metallurgy (Metally) | 2008年 / 2008卷 / 04期

关键词：

Shape memory effect - Manganese alloys - Copper alloys;

D O I：

10.1134/S0036029508040113

中图分类号：

学科分类号：

摘要：

The specific features of the thermodeformational behavior of Mn-Cu-based alloys with the two-way shape memory effect are revealed, and their connection with the diffusionless fcc → fct phase transition and the forming structure is discussed. The mechanism of the reversible thermal deformation caused by directed internal stresses is considered. The factors that affect the temperature interval of the highest thermal sensitivity and the value of reversible and specific thermal deformation are found, and the possibilities of their change by additional alloying and heat treatment are studied. © 2008 Pleiades Publishing, Ltd.

引用

页码：336 / 341

页数：5

共 20 条

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