MAGNETIC SOFTENING OF YOUNGS MODULUS OF AMORPHOUS FE90ZR10

Authors
PARK SH JEONG YH NAHM K KIM CK
Citation
Sh. Park et al., MAGNETIC SOFTENING OF YOUNGS MODULUS OF AMORPHOUS FE90ZR10, Solid state communications, 92(8), 1994, pp. 645-648
Citations number
27
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
92
Issue
8
Year of publication
1994
Pages
645 - 648
Database
ISI
SICI code
0038-1098(1994)92:8<645:MSOYMO>2.0.ZU;2-9
Abstract
The Young's modulus and the internal friction of amorphous Fe90Zr10 al loy were measured near the Curie temperature using the vibrating reed technique. The modulus shows softening around T-c(= 227 K) and the int ernal friction undergoes drastic increase in the same temperature rang e. It is found that both the Young's modulus and the reciprocal of int ernal friction are inversely proportional to the magnetic susceptibili ty in the paramagnetic phase.