Published March 1994 | Version v1
Journal article Metadata-only

Piezomagnetic properties of a stress-annealed amorphous Fe-Nb-Si-B alloy

Creators

  • 1. Academy of Sciences of the Czech Republic, Praha (Czech Republic). Inst. of Physics
  • 2. Polish Academy of Sciences, Warszawa (Poland). Inst. of Physics

Description

Creep induced magnetic anisotropy in correlation with ΔE effect was investigated in the ribbons of the Fe74.7Nb3Si12.8B9.5 amorphous alloy upon annealing treatment. It was found that hard-ribbon-axis anisotropy developed in the alloy due to the annealing under tensile stress of 207 MPa in the temperature interval 543 K--633 K. The maximum values of the magnetoelastic coupling coefficient 0.35 and 0.29 were obtained at the annealing temperatures 543 K and 633 K, respectively. Model calculations suggested that the domain structure and piezomagnetic properties are strongly influenced by the internal stress level

Additional details

Publishing Information

Journal Title
IEEE Transactions on Magnetics
Journal Volume
30
Journal Issue
2Pt2
Journal Page Range
p. 510-512.
ISSN
0018-9464
CODEN
IEMGAQ

Conference

Title
5. European magnetic materials and applications conference.
Acronym
EMMA '93
Dates
24-27 Aug 1993.
Place
Kosice (Slovakia).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
26054329
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
BORON ALLOYS; EXPERIMENTAL DATA; IRON BASE ALLOYS; MAGNETIC PROPERTIES; MECHANICAL PROPERTIES; NIOBIUM ALLOYS; SILICON ALLOYS
Descriptors DEC
ALLOYS; DATA; INFORMATION; IRON ALLOYS; NUMERICAL DATA; PHYSICAL PROPERTIES; TRANSITION ELEMENT ALLOYS

Optional Information

Secondary number(s)
CONF-930860--.