INVESTIGATION OF THE ROLL MAGNETIC-ANISOTROPY BY MEANS OF THE MOSSBAUER-EFFECT

被引：1

作者：

SCHNEEWEISS, O

HAVLICEK, S

机构：

[1] Institute of Physical Metallurgy, Academy of Sciences of the Czech Republic, 616 62 Brno, CS

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1994年 / 129卷 / 2-3期

关键词：

D O I：

10.1016/0304-8853(94)90109-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Changes in the spin orientation in cold-rolled Fe-12 at% Si alloy samples were studied by means of the Mossbauer effect. In the deformed structure two components were distinguished: high dislocation density regions (HDDRs) and original crystalline structure with low dislocation density. It is shown that spins are reoriented by cold-rolling toward the sheet plane and rolling direction in both components but in HDDRs this orientation is more pronounced. The results indicate that HDDRs have the dominating influence on the spin reorientation in the whole volume of the sample.

引用

页码：186 / 190

页数：5

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