TEMPERATURE AND STRESS DEPENDENCE OF THE SHAPE MEMORY EFFECT PRODUCED BY ALLOYING ADDITIONS IN CU-AL-NI ALLOYS

被引：1

作者：

MORRIS, MA ^{[1
]}

机构：

[1] UNIV NEUCHATEL,INST STRUCT MET,CH-2000 NEUCHATEL,SWITZERLAND

来源：

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

关键词：

D O I：

10.1051/jp4:1991450

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The effect produced on microstructure and properties of CuAlNi alloys by additions of elements such as manganese and boron have been studied. Ductilities between 4-6% at room temperature and 12-16% at high temperature (250-300-degrees-C) have been achieved. These high strains were produced in all cases by the formation of stress-induced martensite variants which are favourable to produce maximum elongation at each temperature.

引用

页码：335 / 340

页数：6

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