Pd-In-Fe shape memory alloy
Pd-In-Fe shape memory alloy
复制标题
DOI：
10.1063/1.2749440
复制
发表时间：
2007-06-25
影响因子：
4
通讯作者：
Kainuma, R.
中科院分区：
文献类型：
--
作者：
Ishikawa, H.;Sutou, Y.;Kainuma, R.
研究了Pd-In-Fe合金的马氏体相变、磁相变和晶体结构。结果表明，某些Pd-In-Fe合金表现出从Heusler型（L2（1））有序bcc相到2 M型（DO 22）有序结构的马氏体相变，并伴随着这种相变获得了近乎完美的超弹性效应。此外，一些合金显示从顺磁性母相到铁磁性马氏体相的转变。(c)2007年，美国物理学会。
Martensitic, magnetic transformations, and crystal structures in Pd-In-Fe alloys were investigated. It was confirmed that some Pd-In-Fe alloys show martensitic transformation from a Heusler-type (L2(1)) ordered bcc phase to a 2M-type (DO22) structure and that an almost perfect superelastic effect accompany the transformation can be obtained. Furthermore, some alloys show transformation from the paramagnetic parent phase to the ferromagnetic martensite phase. (c) 2007 American Institute of Physics.