Transformation temperatures and magnetoplasticity of Ni–Mn–Ga alloyed with Si, In, Co or Fe

I Glavatskyy,O Söderberg,S.-P Hannula,J.-U Hoffmann,N Glavatska

doi:10.1016/j.scriptamat.2006.02.010

Transformation temperatures and magnetoplasticity of Ni–Mn–Ga alloyed with Si, In, Co or Fe

I Glavatskyy, O Söderberg + Show 3 more

https://doi.org/10.1016/j.scriptamat.2006.02.010

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Journal: Scripta Materialia	Publication Date: Mar 9, 2006
Citations: 57

Affiliation: Helsinki Institute of Physics, Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, National Academy of Sciences of Ukraine

#Ni Mn Ga #Crystal Structure Of Martensite + Show 8 more

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Abstract

The effect of alloying on phase transformation temperatures and occurrence of magnetoplasticity in Ni–Mn–Ga–X (X = Si, In, Co, Fe) alloys is investigated. The applied alloying has a strong effect on the transition temperatures and crystal structure of martensite. A 3.5% magnetoplastic shear strain at 333 K is achieved in a single crystalline Ni–Mn–Ga–Fe alloy.

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