Fatigue assessment of post weld geometric treated welded joints: A strain energy density-based approach and test data interpretation

Post-welded geometric treatment (PWGT) can effectively mitigate or eliminate weld defects and improve the fatigue performance of weldments. However, quantitatively evaluating the fatigue improvement resulting from PWGT is still a challenge in engineering practice. In this study, finite element-based...

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Detalhes bibliográficos

Principais autores:	Fuhao Lu, Jinfeng Zhao, Shangchao Zhao, Xiangwei Li, Shizhu Xing
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2025-03-01
coleção:	Results in Engineering
Assuntos:	Fatigue improvement Strain energy density Notch stress Finite element Welded joints
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S259012302500310X
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