Enhanced ductility in strongly textured magnesium produced by equal channel angular processing

Enhanced ductility in strongly textured magnesium produced by equal channel angular processing

Equal channel angular processing is shown to induce a strong deformation texture, which persists after recrystallization. The enhancement in the tensile ductility along the extrusion axis originally reported by Mukai et al. [Scripta Mater 45 (2001) 89] is discussed in terms of magnesium’s deformatio...

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Bibliographic Details
Published in:Scripta materialia Vol. 50; no. 3; pp. 377 - 381
Main Authors: Agnew, S.R., Horton, J.A., Lillo, T.M., Brown, D.W.
Format: Journal Article
Language:English
Published: New York, NY Elsevier Ltd 01-02-2004
Elsevier Science
Subjects:
Applied sciences
ECAE
ECAP
Exact sciences and technology
Extrusion
Metals. Metallurgy
Neutron diffraction
Twinning
Extrusion
ECAE
Twinning
Neutron diffraction
ECAP
Mechanical properties
Ductility
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Summary:Equal channel angular processing is shown to induce a strong deformation texture, which persists after recrystallization. The enhancement in the tensile ductility along the extrusion axis originally reported by Mukai et al. [Scripta Mater 45 (2001) 89] is discussed in terms of magnesium’s deformation mechanisms, plastic anisotropy, and the texture itself.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1359-6462
1872-8456
DOI:10.1016/j.scriptamat.2003.10.006