Published October 1996 | Version v1
Journal article Metadata-only

Thermomechanical treatment of FeCuNbSiB nanocrystalline alloy: induced magnetic anisotropy and its thermal stability

Creators

Description

A study was made into the behaviour of magnetic anisotropy in FeCuNbSiB alloy after thermodynamical treatment. The treatment was carried out as concurrently with alloy crystallization so after crystallization. Initial specimens constituted amorphous ribbons produced by melt spinning. It was revealed that thermal stability of magnetic properties increase with the temperature of thermomechanical treatment. The induced anisotropy constant was found to increase with tensile stress and heat treatment temperature. Simultaneous accomplishment of nanocrystallization (annealing at 530 deg C for 1 h) and thermomechanical treatment results in higher induced anisotropy. 6 refs.; 3 figs

Additional details

Additional titles

Original title (Russian)
Термомеханическая обработка нанокристаллического сплава FeCuNbSiB: наведенная магнитная анизотропия и ее термическая устойчивость

Publishing Information

Journal Title
Fizika Metallov i Metallovedenie
Journal Volume
82
Journal Issue
4
Journal Page Range
p. 77-80.
ISSN
0015-3230
CODEN
FMMEA9

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
28071727
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
AMORPHOUS STATE; ANISOTROPY; BORON ALLOYS; COPPER ALLOYS; CRYSTALLIZATION; GRAIN SIZE; IRON BASE ALLOYS; MAGNETIC PROPERTIES; NIOBIUM ALLOYS; SILICON ALLOYS; THERMOMECHANICAL TREATMENTS
Descriptors DEC
ALLOYS; CRYSTAL STRUCTURE; FABRICATION; HEAT TREATMENTS; IRON ALLOYS; MATERIALS WORKING; MICROSTRUCTURE; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; SIZE; TRANSITION ELEMENT ALLOYS