| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9804175 | Journal of Alloys and Compounds | 2005 | 4 Pages |
Abstract
The aim is to investigate the effect of the substitution of Ag for Ni and Co for Ga on the martensitic transformation in Ni-Fe-Ga magnetic shape memory alloy. A complete thermoelastic intermartensitic transformation in the Ni56.5Fe19.0Ga24.5 alloy was observed in the vicinity of 300Â K and the intermartenisitic transformation diminished with alloying with Ag and Co. Substitution of 1.0Â at% Ag for Ni results in the MS temperature decreasing slightly, while substituting 4.5Â at% Co for Ga, the MS temperature increases dramatically from 300.54Â K to 388.24Â K.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
H.X. Zheng, J. Liu, M.X. Xia, J.G. Li,