Open AccessEffect of Fe and Co in ferromagnetic shape memory alloy Mn50Ni25－xFe(Co)xGa25
Author(s) -
Guodong Liu,
Xinqiang Wang,
Dai Xue-Fang,
Zhuhong Liu,
Shuyun Yu,
Jinglan Chen,
Guangheng Wu
Publication year - 2006
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.55.4883
Subject(s) - shape memory alloy , ferromagnetism , materials science , magnetic shape memory alloy , alloy , diffusionless transformation , condensed matter physics , martensite , magnetic domain , metallurgy , magnetic field , microstructure , magnetization , physics , quantum mechanics
The ferromagnetic shape memory alloy Mn2NiGa was developed recently. In order to improve the properties of this material and develop new ferromagnetic shape memory alloys, in this work an experiment of partially substituting Fe or Co for Ni in Mn2NiGa alloys was carried out to examine the effect of Fe or Co in quaternary Mn50Ni25-xFe(Co)xGa25 alloys on their structure, magnetic properties, martensitic transformation, and mechanical properties. Some interesting results were presented in this paper.