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Computational modeling of fatigue crack propagation in butt welded joints subjected to axial load

This article addresses the study of crack behavior elicited on axial fatigue in specimens joined by butt weld made of steel ASTM A36 by using fracture mechanics and simulation software of finite elements (Ansys APDL, Franc3D). The computational model was initially to define the geometry model by usi...

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Detalles Bibliográficos
Autores principales: Araque, Oscar, Arzola, Nelson, Varón, Omar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6597091/
https://www.ncbi.nlm.nih.gov/pubmed/31247041
http://dx.doi.org/10.1371/journal.pone.0218973