Title : ( Influence of H and N insertion on the magnetostriction and thermal expansion of YFe10V2Zx (Z=N, H) compositions )
Authors: MOHAMMAD REZA R. ALINEJAD , Nasser Tajabor , Hassan Khandan Fadafan , D. Fruchart , D. Gignoux ,
Full TextAbstract
Experimental results on the thermal expansion and magnetostriction of YFe10V2 composites are reported and the influence of H and N interstitial atoms is studied. The anisotropic magnetostriction is about 30% larger in the composite than in the starting alloy. Also, the anisotropic magnetostriction remains positive after insertion of H (N) ion while the sign of volume magnetostriction changes by hydrogenation. The anisotropic magnetoelastic interactions are enhanced by insertion of H and especially N interstitial atoms. The results are discussed considering the effect of H and N, and of temperature on magnetic anisotropy and microstructure.
Keywords
Thermal expansion; Magnetostriction; Magnetoelastic; Y–Fe–V composites
@article{paperid:1016020,
author = {R. ALINEJAD, MOHAMMAD REZA and Tajabor, Nasser and Khandan Fadafan, Hassan and D. Fruchart and D. Gignoux},
title = {Influence of H and N insertion on the magnetostriction and thermal expansion of YFe10V2Zx (Z=N, H) compositions},
journal = {Journal of Magnetism and Magnetic Materials},
year = {2008},
volume = {320},
number = {10},
month = {April},
issn = {0304-8853},
pages = {1712--1716},
numpages = {4},
keywords = {Thermal expansion; Magnetostriction; Magnetoelastic; Y–Fe–V composites},
}
%0 Journal Article
%T Influence of H and N insertion on the magnetostriction and thermal expansion of YFe10V2Zx (Z=N, H) compositions
%A R. ALINEJAD, MOHAMMAD REZA
%A Tajabor, Nasser
%A Khandan Fadafan, Hassan
%A D. Fruchart
%A D. Gignoux
%J Journal of Magnetism and Magnetic Materials
%@ 0304-8853
%D 2008
