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Fracture propagation and stress corrosion in the case of dissimilar laser hybrid welded joints
Cita
Iordachescu, Mihaela 
ORCID: https://orcid.org/0000-0003-0545-4581, Valiente Cancho, Andrés ORCID: https://orcid.org/0000-0002-5530-6053, Ocaña Moreno, José Luis ORCID: https://orcid.org/0000-0001-9263-8404, Torres, E. and Ruiz Hervías, Jesús ORCID: https://orcid.org/0000-0002-2938-6192
(2012).
Fracture propagation and stress corrosion in the case of dissimilar laser hybrid welded joints.
"The Annals of Dunarea de Jos University of Galati", v. 23
;
pp. 11-15.
ISSN 1221-4639.
ORCID: https://orcid.org/0000-0003-0545-4581, Valiente Cancho, Andrés ORCID: https://orcid.org/0000-0002-5530-6053, Ocaña Moreno, José Luis ORCID: https://orcid.org/0000-0001-9263-8404, Torres, E. and Ruiz Hervías, Jesús ORCID: https://orcid.org/0000-0002-2938-6192
(2012).
Fracture propagation and stress corrosion in the case of dissimilar laser hybrid welded joints.
"The Annals of Dunarea de Jos University of Galati", v. 23
;
pp. 11-15.
ISSN 1221-4639.
Descripción
| Título: | Fracture propagation and stress corrosion in the case of dissimilar laser hybrid welded joints |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | The Annals of Dunarea de Jos University of Galati |
| Fecha: | 2012 |
| ISSN: | 1221-4639 |
| Volumen: | 23 |
| Materias: | |
| ODS: | |
| Palabras Clave Informales: | Laser hybrid welding, CTOD, SSRT, SEM fractography. |
| Escuela: | E.T.S.I. Caminos, Canales y Puertos (UPM) |
| Departamento: | Ciencia de los Materiales |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
The paper addresses the fracture propagation and stress corrosion behaviour of laser hybrid welds achieved between low carbon steel and stainless steel thin sheets. The crack propagation within these overmatched in strength welds was investigated by crack tip opening displacement (CTOD) on CT specimens notched transverse to the weld. A Digital Image Correlation System was used to qualify and estimate the initial crack length obtained by fatigue. The results are associated with the fractographic examinations of various regions of laser hybrid joints. Stress corrosion behaviour of the joint is also discussed.
Más información
| ID de Registro: | 16311 |
|---|---|
| Identificador DC: | https://oa.upm.es/16311/ |
| Identificador OAI: | oai:oa.upm.es:16311 |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 08 Ene 2014 16:26 |
| Ultima Modificación: | 27 Feb 2023 07:17 |
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