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On the application of principles of artificial intelligence for eigenstrain reconstruction of volumetric residual stresses in non-uniform Inconel alloy 740H weldments

Abstract:

The eigenstrain theory provides a range of fruitful concepts for advanced modelling of the behaviour of materials and components obtained using sophisticated manufacturing routes, their response to thermal and mechanical loading, and deformation under fatigue and creep conditions. In recent years the method has been shown to be able to provide predictions of residual stresses for a limited range of processing and simulated service conditions for which experimental data is available. The autho...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1016/j.finel.2018.11.004

Authors


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Institution:
University of Oxford
Division:
MPLS Division
Department:
Engineering Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Oxford college:
Trinity College
Role:
Author
ORCID:
0000-0002-3558-5198
Publisher:
Elsevier Publisher's website
Journal:
Finite Elements in Analysis and Design Journal website
Volume:
155
Pages:
43-51
Publication date:
2018-12-04
Acceptance date:
2018-11-26
DOI:
ISSN:
0168-874X
Source identifiers:
957302
Keywords:
Pubs id:
pubs:957302
UUID:
uuid:11a91a80-16a7-4cb3-bb67-f838b88c00de
Local pid:
pubs:957302
Deposit date:
2019-01-07

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