QUENCHED-IN STRESSES IN AMORPHOUS RIBBONS

Authors
SINNECKER JP GROSSINGER R TURTELLI RS EXEL G GREIFENEDER G KUSS C
Citation
Jp. Sinnecker et al., QUENCHED-IN STRESSES IN AMORPHOUS RIBBONS, Journal of magnetism and magnetic materials, 133(1-3), 1994, pp. 20-23
Citations number
13
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
133
Issue
1-3
Year of publication
1994
Pages
20 - 23
Database
ISI
SICI code
0304-8853(1994)133:1-3<20:QSIAR>2.0.ZU;2-Z
Abstract
A set of four samples of the composition Fe73.5Cu1Nb3Si13.5B9 produced with different quenching rates was investigated in the amorphous stat e. In addition to disaccommodation experiments, the stress dependences of the coercivity and of the pinning field were also determined. The stress dependence of the coercivity was fitted using a pinning model. These data show the effects of anisotropy fluctuations as well as of t he surface roughness.