Control of Texture in Intermetallic Compounds by Thermomechanical Processing
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Published:2007-09
Issue:
Volume:127
Page:9-14
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ISSN:1662-9779
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Container-title:Solid State Phenomena
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language:
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Short-container-title:SSP
Author:
Umakoshi Yukichi1,
Yasuda Hiroyuki Y.1,
Sakata Toshiya2
Affiliation:
1. Osaka University
2. National Institute for Material Science
Abstract
Crystallographic relation between NiAl (β ) grains and Ni3Al (γ ' ) precipitate was
examined using Ni-38at%Al bicrystals with an oriented grain boundary. Microstructure and texture
in B2 type intermetallic compounds such as NiAl and FeAl were controlled by a thermomechanical
process focusing on obtaining highly developed <111> texture and improving ductility.
Publisher
Trans Tech Publications, Ltd.
Subject
Condensed Matter Physics,General Materials Science,Atomic and Molecular Physics, and Optics