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Título del libro: Proceedings Of The International Conference On Martensitic Transformations, Icomat-08
Título del capítulo: Effect of Co content on structural transitions of polycrystalline Co-Ni-Ga ferromagnetic shape memory alloy

Autores UNAM:
ALBERTO TEJEDA PEREA; DAVID RIOS JARA;
Autores externos:

Idioma:

Año de publicación:
2009
Palabras clave:

Co-Ni-Ga; Ferromagnetic shape memory alloy; Martensitic transformation


Resumen:

Structural transitions of polycrystalline Co-Ni-Ga shape memory alloy have been studied by X-ray. Differential scanning calorimetry (DSC) was used to determinate Ms, Mf, As, Af. Alloys were prepared from pure metals by arc melting under argon atmosphere. The alloys present martensitic transformation at high temperatures. Furthermore the alloys undergo changes in the structural transitions by effect of the Co content and also in interplanar distance.


Entidades citadas de la UNAM: