Giant magnetostrictions of Tb-Dy-Fe polycrystals with < 110 > axial alignment

Authors
Zhou, SZ Gao, XX Zhang, MC Zhao, Q Shi, ZH
Citation
Sz. Zhou et al., Giant magnetostrictions of Tb-Dy-Fe polycrystals with < 110 > axial alignment, J MAT SCI T, 16(2), 2000, pp. 175-176
Citations number
4
Categorie Soggetti
Material Science & Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN journal
10050302 → ACNP
Volume
16
Issue
2
Year of publication
2000
Pages
175 - 176
Database
ISI
SICI code
1005-0302(200003)16:2<175:GMOTPW>2.0.ZU;2-E
Abstract
Preparing method and processing of Tb-Dy-Fe alloy samples with [(1) over ba r 10] axial orientation as well as their magnetostrictive properties have b een studied. It has been found that the magnetostrictive strains of polycry stal samples with [(1) over bar 10] axial orientation can reach (1550 simil ar to 1900) x 10(-6) in a low magnetic field less than 80 kA/m, which are e qual to or somewhat better than that of the polycrystal samples with [11 (2 ) over bar] axial orientation.