Published May 2004
| Version v1
Journal article
Coercivity analysis of melt-spun Sm2(Co,Fe,Cu,Zr)17
Description
The temperature dependence of magnetic properties of two types of melt-spun Sm2(Co,Fe,Cu,Zr)17 ribbon, initially subjected to different magnetic hardening regimes, has been investigated for temperatures from 4 to 300 K. An analysis of magnetic viscosity showed significant differences in the activation volumes va and magnetic viscosity coefficients Sv which could be related to the anomalous temperature coefficient of coercivity observed for one type of the magnets and the conventional behaviour observed in the second type
Additional details
Identifiers
- DOI
- 10.1016/j.jmmm.2003.11.236;
- PII
- S0304885303011648;
Publishing Information
- Journal Title
- Journal of Magnetism and Magnetic Materials
- Journal Volume
- 272-276
- Journal Issue
- 1-2
- Journal Page Range
- p. 647-649
- ISSN
- 0304-8853
- CODEN
- JMMMDC
Conference
- Title
- International conference on magnetism
- Acronym
- ICM 2003
- Dates
- 27 Jul - 1 Aug 2003
- Place
- Rome (Italy)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36020337
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANISOTROPY; COBALT COMPOUNDS; COERCIVE FORCE; COPPER COMPOUNDS; IRON COMPOUNDS; MAGNETIC MATERIALS; MAGNETIC PROPERTIES; MAGNETS; PRECIPITATION HARDENING; SAMARIUM COMPOUNDS; TEMPERATURE COEFFICIENT; TEMPERATURE DEPENDENCE; VISCOSITY; ZIRCONIUM COMPOUNDS
- Descriptors DEC
- EQUIPMENT; HARDENING; MATERIALS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; REACTIVITY COEFFICIENTS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.