Engineering magnetostriction measurements of annealed FeSiB amorphous wires

Conference · Mon Oct 31 23:00:00 EST 1994 · IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)

OSTI ID:6657773

Atkinson, D; Squire, P T ^[1]

---

1. Univ. of Bath (United Kingdom). School of Physics

Changes in engineering magnetostriction, [lambda][sub e], with annealing of undrawn furnace-annealed iron-based amorphous wires are presented. The peak [lambda][sub e] falls initially due to progressive stress relief. With further annealing surface crystallization is initiated and increases, leading to an increase in the peak [lambda][sub e]. The peak [lambda][sub e] approaches the theoretical maximum, corresponding to an easy axis of magnetization oriented perpendicular to the wire axis, after annealing for sixty minutes at 470 C.

• OSTI ID: 6657773
• Report Number(s): CONF-940629--
• Journal Information: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States), Journal Name: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States) Vol. 30:6Pt1; ISSN IEMGAQ; ISSN 0018-9464
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360104* -- Metals & Alloys-- Physical Properties
ALLOYS
AMORPHOUS STATE
BORON ALLOYS
DATA
EXPERIMENTAL DATA
INFORMATION
IRON ALLOYS
IRON BASE ALLOYS
MAGNETIC PROPERTIES
MAGNETOSTRICTION
NUMERICAL DATA
PHYSICAL PROPERTIES
SILICON ALLOYS
USES
WIRES