EDP Sciences Journals List
Issue J. Phys. IV France
Volume 06, Number C8, D├ęcembre 1996
ICIFUAS 11
Eleventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids
Page(s) C8-545 - C8-548
DOI http://dx.doi.org/10.1051/jp4:19968119

ICIFUAS 11
Eleventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids

J. Phys. IV France 06 (1996) C8-545-C8-548

DOI: 10.1051/jp4:19968119

Influence of Thermal Treatment on Magnetomechanical Damping of 49Fe-49Co-2V Alloy

D.W. Shin, J. Degauque, C. Lebourg and B. Astie

Laboratoire de Physique des Solides, INSA, ERS111 du CNRS, Toulouse, France


Abstract
The 2V Permendur alloy (49Fe-49Co-2V) is very useful for electrical applications requiring high magnetic flux densities. The improvement of its magnetic (maximum permeability, coercive force) and magnetomechanical (damping) properties is achieved by various thermal treatments. The results are discussed according to the influence of order, grain size, internal stresses and d.c. applied field.



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