| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9803446 | Journal of Alloys and Compounds | 2005 | 5 Pages |
Abstract
In the Co39Ni33Al28 alloy, the ferromagnetic shape memory effect was investigated. A martensitic transformation (MT) occurred in the Co39Ni33Al28 alloy when the temperature was lower than the martensitic start transformation temperature, MSÂ =Â 233Â K. The morphologies and microstructures of the martensitic phase characterized by transmission electron microscope (TEM) showed a new 28-layered (28M) modulated martensite consisting of pinstripes and co-existing with the non-modulated martensite. Anomalies in magnetic properties and strain emerging around the MT have been briefly discussed.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
H.Y. Wang, Z.H. Liu, Y.G. Wang, X.F. Duan, G.H. Wu,