Electric resistance phenomena in porous Ni-Ti shape-memory alloys produced by SHS

被引：35

作者：

Li, BY ^{[1
]}

Rong, LJ

Li, YY

Gjunter, VE

机构：

[1] Chinese Acad Sci, Inst Met Res, Shenyang 110015, Peoples R China

[2] Inst Med Mat & Shape Memory Implants, Tomsk 634034, Russia

来源：

SCRIPTA MATERIALIA | 2001年 / 44卷 / 05期

关键词：

shape-memory alloy; self-propagating high-temperature synthesis (SHS); transformation behavior; porosity;

D O I：

10.1016/S1359-6462(00)00653-9

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The transformation behavior of porous Ni-Ti shape memory alloy (SMA) is investigated using electrical resistance versus temperature, differential scanning calorimetry and thermal expansion. The Ni-Ti SMA is prepared by self-propagating high temperature synthesis. The porosity is determined using weight and dimensional measurements.

引用

页码：823 / 827

页数：5

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