Magnetostriction in heterogeneous nanocrystalline materials

被引：1

作者：

Hernando, A ^{[1
]}

Vazquez, M ^{[1
]}

Arcas, J ^{[1
]}

GarciaBeneytez, JM ^{[1
]}

机构：

[1] CONSEJO SUPER INVEST CIENT,INST CIENCIA MAT,MADRID 28230,SPAIN

来源：

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES | 1997年 / 76卷 / 04期

关键词：

D O I：

10.1080/01418639708241108

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The magnetic field dependence of the deformation in amorphous and nanocrystalline Fe-Si-B-Nb-Cu ribbons has been measured under different applied transverse fields. Although the saturation magnetostriction constant of the samples is positive, a negative net deformation from the remanence state to the saturated state has been found. These experimental measurements can be explained only by considering the existence of volume fractions with magnetostriction constants of different signs which are not completely coupled.

引用

页码：441 / 446

页数：6

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