Forming the two-way shape memory effect in TiNiCu alloy via melt spinning

被引:6
作者
Shelyakov A.V. [1 ]
Sitnikov N.N. [1 ,2 ]
Menushenkov A.P. [1 ]
Rizakhanov R.N. [2 ]
Ashmarin A.A. [2 ]
机构
[1] National Research Nuclear University, National Research Nuclear University MEPhI, Moscow
[2] Keldysh Research Center, Moscow
基金
俄罗斯基础研究基金会; 俄罗斯科学基金会;
关键词
Compendex;
D O I
10.3103/S106287381509018X
中图分类号
学科分类号
摘要
Thin ribbons of Ti50Ni25Cu25 (at %) alloy are produced by melt spinning in the amorphous, amorphous–crystalline, and crystalline states, depending on the melt cooling rate. It is shown that laminated amorphous–crystalline composite displays two-way shape memory behavior in bending with no additional thermomechanical treatment. It is established that a slower cooling rate results in a thicker crystalline layer and greater reversible bending deformation in this structural composite. © 2015, Allerton Press, Inc.
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页码:1134 / 1140
页数:6
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