Temperature stability of ΔE-effect in amorphous Fe-based metal wires treated by direct current
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The heating temperature effect on field dependences of the ΔE-effect of amorphous wires of Fe75Si10B15 treated by direct current with the simultaneous application of tensile stresses are investigated. Concepts of the effect of the magnetoelastic interaction of the core and the near-surface regions of wires on temperature variations of field dependences of the ΔE-effect are developed.
Keywordsamorphous metallic wires treatment by direct current ΔE-effect induced anisotropy thermal cycling magnetoelastic interaction
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