TY - GEN
T1 - The control of texture and grain boundary microstructure by magnetic annealing
AU - Watanabe, T.
AU - Tsurekawa, S.
AU - Fujii, H.
AU - Kanno, T.
PY - 2005/1/1
Y1 - 2005/1/1
N2 - This paper gives an overview of our recent works on the effect of magnetic annealing, i.e. annealing in a magnetic field, on the evolution of texture and grain boundary microstructure in ultra-fine grained and nanocrystalline magnetic materials differently produced; rapidly solidified Fe-6.5mass%Si ribbons, electrodeposited nanocrystalline nickel, and nanocrystalline Fe 78Si9B13 alloy ribbon crystallized from the amorphous state. It was found that the effect of magnetic annealing was powerful and useful for controlling grain growth resulting in the evolution of different types of texture and grain boundary microstructure, depending on the condition of magnetic annealing. In particular, the magnetic crystallization of amorphous Fe78Si9B13 alloy was found to be powerful for producing a nanocrystalline material with a sharp texture and a special grain boundary microstructure.
AB - This paper gives an overview of our recent works on the effect of magnetic annealing, i.e. annealing in a magnetic field, on the evolution of texture and grain boundary microstructure in ultra-fine grained and nanocrystalline magnetic materials differently produced; rapidly solidified Fe-6.5mass%Si ribbons, electrodeposited nanocrystalline nickel, and nanocrystalline Fe 78Si9B13 alloy ribbon crystallized from the amorphous state. It was found that the effect of magnetic annealing was powerful and useful for controlling grain growth resulting in the evolution of different types of texture and grain boundary microstructure, depending on the condition of magnetic annealing. In particular, the magnetic crystallization of amorphous Fe78Si9B13 alloy was found to be powerful for producing a nanocrystalline material with a sharp texture and a special grain boundary microstructure.
KW - Grain boundary engineering
KW - Grain boundary microstructure
KW - Grain growth
KW - Magnetic annealing
KW - Magnetic field
KW - Magnetic materials
KW - Nanocrystalline materials
UR - http://www.scopus.com/inward/record.url?scp=33947193758&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33947193758&partnerID=8YFLogxK
U2 - 10.4028/0-87849-975-x.1151
DO - 10.4028/0-87849-975-x.1151
M3 - Conference contribution
AN - SCOPUS:33947193758
SN - 087849975X
SN - 9780878499755
T3 - Materials Science Forum
SP - 1151
EP - 1158
BT - Textures of Materials, ICOTOM 14 - Proceedings of the 14th International Conference on Textures of Materials
PB - Trans Tech Publications Ltd
T2 - 14th International Conference on Textures of Materials, ICOTOM 14
Y2 - 11 July 2005 through 15 July 2005
ER -