Achieving exceptional grain refinement through severe plastic deformation: new approaches for improving the processing technology
Achieving exceptional grain refinement through severe plastic deformation: new approaches for improving the processing technology
The processes of equal-channel angular pressing (ECAP) and high-pressure torsion (HPT) are now established for the fabrication of ultrafine-grained metals having superior properties by comparison with their coarse-grained counterparts. This article examines the recent developments designed to improve the processing technology of ECAP and HPT and to establish these techniques as viable procedures for use in industrial applications. Based on these developments, it is reasonable to anticipate these processing procedures will experience increasing use in the fabrication of commercial products
2942-2951
Valiev, Ruslan Z.
ede7fb12-54a3-4d6f-a1a7-f04cc6549934
Langdon, Terence G.
86e69b4f-e16d-4830-bf8a-5a9c11f0de86
2011
Valiev, Ruslan Z.
ede7fb12-54a3-4d6f-a1a7-f04cc6549934
Langdon, Terence G.
86e69b4f-e16d-4830-bf8a-5a9c11f0de86
Valiev, Ruslan Z. and Langdon, Terence G.
(2011)
Achieving exceptional grain refinement through severe plastic deformation: new approaches for improving the processing technology.
Metallurgical and Materials Transactions A, 42 (10), .
(doi:10.1007/s11661-010-0556-0).
Abstract
The processes of equal-channel angular pressing (ECAP) and high-pressure torsion (HPT) are now established for the fabrication of ultrafine-grained metals having superior properties by comparison with their coarse-grained counterparts. This article examines the recent developments designed to improve the processing technology of ECAP and HPT and to establish these techniques as viable procedures for use in industrial applications. Based on these developments, it is reasonable to anticipate these processing procedures will experience increasing use in the fabrication of commercial products
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e-pub ahead of print date: 3 December 2011
Published date: 2011
Organisations:
Bioengineering Group
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Local EPrints ID: 335088
URI: http://eprints.soton.ac.uk/id/eprint/335088
ISSN: 1073-5623
PURE UUID: b63421c2-e36d-4048-9b3d-89a109114196
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Date deposited: 14 Mar 2012 10:07
Last modified: 15 Mar 2024 03:13
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Author:
Ruslan Z. Valiev
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