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Numerical investigations on the fatigue life of lean duplex transverse stiffeners in bridges

Abstract:

Numerical fatigue assessment of welded joints can be done using several approaches. The structural hot spot stress (SHSS) method based on finite element (FE) analysis is considered an effective approach when complex geometries or loading conditions exist. However, in the case of numerical evaluation of the SHSS, the results can differ significantly depending on the FE modelling parameters. In the present paper, the sensitivity of the SHSS to several of these parameters is investigated numeric...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Publisher's Version

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Publisher copy:
10.3390/ICEM18-05278

Authors


Karabulut, B More by this author
Lombaert, G More by this author
Debruyne, D More by this author
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Engineering Science
Oxford college:
New College
ORCID:
0000-0001-6228-0309
Publisher:
MDPI Publisher's website
Volume:
2
Issue:
8
Pages:
Article: 415
Publication date:
2018-05-28
DOI:
ISSN:
2504-3900
Pubs id:
pubs:992337
URN:
uri:f18fc7ea-f521-4ff6-a131-cbb66fe22d20
UUID:
uuid:f18fc7ea-f521-4ff6-a131-cbb66fe22d20
Local pid:
pubs:992337

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