Published March 1990 | Version v1
Journal article Metadata-only

Temperature dependence of coercive force of Sm(Co, Fe, Cu, Zr)7.3 alloys

Creators

  • 1. AN SSSR, Sverdlovsk (USSR). Inst. Fiziki Metallov

Description

Dependence of coercive force Hc on temperature T of Sm(Co, Fe, Cu, Zr)7.3 alloys was investigated. Maximums in the region of Curie temperature of 1:5 phase were revealed on Hc(T) dependence of alloys without iron. It is proposed that maximums are related with change of remagnetization mechanism due to delay of domain boundary displacement to irreversible rotation of magnetization vectors in dispersed highly anisotropic particles of 2:17 phase

Additional details

Additional titles

Original title (Russian)
Температурная зависимост' коэрцитивной силы сплавов См(Cо, Фе, Cу, Зр)

Publishing Information

Journal Title
Fizika Metallov i Metallovedeniya
Journal Issue
no.3
Series
Fiz. Met. Metalloved.
ISSN
0015-3230
CODEN
FMMEA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
22071823
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
COBALT ALLOYS; COERCIVE FORCE; COPPER ALLOYS; DOMAIN STRUCTURE; HEAT TREATMENTS; IRON ALLOYS; MAGNETIZATION; PERMANENT MAGNETS; SAMARIUM ALLOYS; TEMPERATURE DEPENDENCE; ZIRCONIUM ALLOYS
Descriptors DEC
ALLOYS; EQUIPMENT; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MAGNETS; PHYSICAL PROPERTIES; RARE EARTH ALLOYS