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Magnetostriction and magnetization of tension annealed rods of Fe82Ga18.
- Source :
-
Journal of Applied Physics . May2010, Vol. 107 Issue 9, p09A915-1-09A915-3. 3p. - Publication Year :
- 2010
-
Abstract
- Slow and fast growth textured polycrystalline rods of Fe82Ga18 have been annealed at 300 and 600 °C under 50 MPa of tensile stress for 20 min. The rods showed a built-in positive internal stress of ∼20 MPa (300 °C annealing) to ∼30 MPa (600 °C annealing), corresponding to an induced uniaxial anisotropy energy from -4 to -5.5 kJ/m3. Slow growth samples showed better alignment of moments along the rod axis due to better grain alignment. After a 600 °C annealing without applied stress, the sample properties showed no remnants of any prior stress annealing treatments and were better than the as-received unannealed samples. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 107
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 98309527
- Full Text :
- https://doi.org/10.1063/1.3357410