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Incorporating hydrogen in mesoscale models

Abstract:

Hydrogen embrittlement is a major and longstanding challenge in materials science. Mesoscale mechanical models are currently being developed which are providing new insight into hydrogen-dislocation interactions and the subsequent detrimental effect on ductility and ultimate tensile strength. Here, a review of some recent approaches to incorporating hydrogen within crystal plasticity, discrete dislocation plasticity and cohesive zone models are reviewed. Modelling at this scale bridges the ga...

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Publication status:
Published
Peer review status:
Peer reviewed

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Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Role:
Author
ORCID:
0000-0001-6725-9373
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Name:
Engineering & Physical Sciences Research Council
Grant:
EP/L014742/1
Publisher:
Elsevier
Journal:
Computational Materials Science More from this journal
Volume:
163
Pages:
282-289
Publication date:
2019-04-01
Acceptance date:
2019-03-11
DOI:
ISSN:
0927-0256
Language:
English
Keywords:
Pubs id:
pubs:987396
UUID:
uuid:07c1c8f2-5f1b-438a-9783-a6a7c50769be
Local pid:
pubs:987396
Source identifiers:
987396
Deposit date:
2019-04-02

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