On The Mechanistic Basis of Deformation at the Microscale in Hexagonal Close Packed Metals
File(s)
Published version
Accepted version
Author(s)
Britton, TB
Dunne, FP
Wilkinson, AJ
Type
Journal Article
Abstract
This is an overview of micromechanical deformation mechanisms in hexagonal close-packed metals. We start with an in-depth discussion of single-crystal behaviour concerning crystallographic slip, plastic anisotropy and deformation twinning. We move on to discuss some complexities involved in polycrystalline deformation and modelling approaches, focusing on rate effects in titanium alloys that are thought to play a significant role in dwell fatigue. We finish our review with a brief commentary on current understanding and state-of-the-art techniques, and outline some key areas where further study is recommended.
Date Issued
2015-05-27
Date Acceptance
2015-04-30
Citation
Proceedings of the Royal Society A: Mathematical, Physical & Engineering Sciences, 2015, 471
ISSN
1471-2946
Publisher
The Royal Society Publishing
Journal / Book Title
Proceedings of the Royal Society A: Mathematical, Physical & Engineering Sciences
Volume
471
Copyright Statement
© 2015 The Authors. Published by the Royal Society under the terms of the
Creative Commons Attribution License http://creativecommons.org/licenses/
by/4.0/, which permits unrestricted use, provided the original author and
source are credited.
Creative Commons Attribution License http://creativecommons.org/licenses/
by/4.0/, which permits unrestricted use, provided the original author and
source are credited.
License URL
Identifier
20140881
Publication Status
Published
Article Number
20140881