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Numerical Investigation of the Influence of Ultimate-Strength Heterogeneity on Crack Propagation and Fracture Toughness in Welded Joints

The mechanical properties of dissimilar metal-welded joint materials are heterogeneous, which is an obstacle to the safety evaluation of key welded structures. The variation of stress–strain conditions at the crack tip caused by mismatch of material mechanical properties in dissimilar metal-welded j...

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Detalles Bibliográficos
Autores principales:	Bi, Yueqi, Yuan, Xiaoming, Hao, Mingrui, Wang, Shuai, Xue, He
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9181668/ https://www.ncbi.nlm.nih.gov/pubmed/35683113 http://dx.doi.org/10.3390/ma15113814

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