Texture, Stress, and Microstructure

Texture, Stress, and Microstructure / 1999 / Article
Special Issue

Proceedings of the International Conference: Texture and Properties of Materials

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Open Access

Volume 32 |Article ID 813950 | https://doi.org/10.1155/TSM.32.289

V. A. Lukshina, N. V. Dmitrieva, A. P. Potapov, "Field- and Stress-Induced Magnetic Anisotropy in Nanocrystalline Fe-Based and Amorphous Co-Based Alloys", Texture, Stress, and Microstructure, vol. 32, Article ID 813950, 6 pages, 1999. https://doi.org/10.1155/TSM.32.289

Field- and Stress-Induced Magnetic Anisotropy in Nanocrystalline Fe-Based and Amorphous Co-Based Alloys

Accepted28 Sep 1997

Abstract

For nanocrystalline alloy Fe73.5Cu1Nb3Si13.5B9 thermomechanical treatment was carried out simultaneously with nanocrystallizing annealing (1) or after it (2). It was shown that a change in magnetic properties for the case 1 is essentially greater than for the case 2. Complex effect of thermomagnetic and thermomechanical treatments on magnetic properties was studied in the above-mentioned nanocrystalline alloy as well as in the amorphous alloy Fe5Co70.6Si15B9.4., During the annealings both field and stress were aligned with the long side of the specimens. It was shown that the magnetic field, AC or DC, decreases an effect of loading. Moreover, the magnetic field, AC or DC, applied after stress-annealing can destroy the magnetic anisotropy already induced under load.

Copyright © 1999 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


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