Magnetostrictive properties of rare earth-iron laves phase materials prepared by powder metallurgy techniques
Journal Article
·
· IEEE Trans. Magn.; (United States)
A powder metallurgical approach has been utilized for preparation of highly magnetostrictive rare earth-iron Laves phase compounds. The results of dilatometric studies indicate that the liquid-phase sintering kinetics are in reasonable agreement with the concept of a phase boundary reaction as the rate-limiting factor. Magnetic powder orientation prior to sintering is found to improve magnetostriction of these compounds substantially.
- Research Organization:
- Univ. of California, Berkeley, CA (United States)
- OSTI ID:
- 5892869
- Journal Information:
- IEEE Trans. Magn.; (United States), Vol. MAG-16:3
- Country of Publication:
- United States
- Language:
- English
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