Mode I stress intensity factor for cracked thin-walled open beams
- Autores
- Cortinez, Victor Hugo; Dotti, Franco Ezequiel
- Año de publicación
- 2013
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- A general analytical method to determine the mode I stress intensity factor for thin-walled beams is presented. This method is based on the concept of crack surface widening energy release rate, which is expressed in terms of the G* integral and the thin-walled beam theory. A distinctive aspect of this technique is the incorporation of the warping effect, which is a common feature in thin-walled beams that significantly influences in the stress distribution. This characteristic gives generality to the method, allowing the analysis of crack scenarios that have not been yet considered by other authors. The results show a good agreement with shell finite element solutions and other results available in the literature.
Fil: Cortinez, Victor Hugo. Universidad Tecnológica Nacional. Facultad Regional Bahía Blanca; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Dotti, Franco Ezequiel. Universidad Tecnológica Nacional. Facultad Regional Bahía Blanca; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Materia
-
Cracked Thin-Walled Beams
Stress Intensity Factor
Warping Effect - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/21612
Ver los metadatos del registro completo
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Mode I stress intensity factor for cracked thin-walled open beamsCortinez, Victor HugoDotti, Franco EzequielCracked Thin-Walled BeamsStress Intensity FactorWarping Effecthttps://purl.org/becyt/ford/2.3https://purl.org/becyt/ford/2A general analytical method to determine the mode I stress intensity factor for thin-walled beams is presented. This method is based on the concept of crack surface widening energy release rate, which is expressed in terms of the G* integral and the thin-walled beam theory. A distinctive aspect of this technique is the incorporation of the warping effect, which is a common feature in thin-walled beams that significantly influences in the stress distribution. This characteristic gives generality to the method, allowing the analysis of crack scenarios that have not been yet considered by other authors. The results show a good agreement with shell finite element solutions and other results available in the literature.Fil: Cortinez, Victor Hugo. Universidad Tecnológica Nacional. Facultad Regional Bahía Blanca; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Dotti, Franco Ezequiel. Universidad Tecnológica Nacional. Facultad Regional Bahía Blanca; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier2013-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21612Cortinez, Victor Hugo; Dotti, Franco Ezequiel; Mode I stress intensity factor for cracked thin-walled open beams; Elsevier; Engineering Fracture Mechanics; 110; 9-2013; 249-2570013-7944CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0013794413002701info:eu-repo/semantics/altIdentifier/doi/10.1016/j.engfracmech.2013.08.004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:33:53Zoai:ri.conicet.gov.ar:11336/21612instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:33:54.099CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Mode I stress intensity factor for cracked thin-walled open beams |
title |
Mode I stress intensity factor for cracked thin-walled open beams |
spellingShingle |
Mode I stress intensity factor for cracked thin-walled open beams Cortinez, Victor Hugo Cracked Thin-Walled Beams Stress Intensity Factor Warping Effect |
title_short |
Mode I stress intensity factor for cracked thin-walled open beams |
title_full |
Mode I stress intensity factor for cracked thin-walled open beams |
title_fullStr |
Mode I stress intensity factor for cracked thin-walled open beams |
title_full_unstemmed |
Mode I stress intensity factor for cracked thin-walled open beams |
title_sort |
Mode I stress intensity factor for cracked thin-walled open beams |
dc.creator.none.fl_str_mv |
Cortinez, Victor Hugo Dotti, Franco Ezequiel |
author |
Cortinez, Victor Hugo |
author_facet |
Cortinez, Victor Hugo Dotti, Franco Ezequiel |
author_role |
author |
author2 |
Dotti, Franco Ezequiel |
author2_role |
author |
dc.subject.none.fl_str_mv |
Cracked Thin-Walled Beams Stress Intensity Factor Warping Effect |
topic |
Cracked Thin-Walled Beams Stress Intensity Factor Warping Effect |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.3 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
A general analytical method to determine the mode I stress intensity factor for thin-walled beams is presented. This method is based on the concept of crack surface widening energy release rate, which is expressed in terms of the G* integral and the thin-walled beam theory. A distinctive aspect of this technique is the incorporation of the warping effect, which is a common feature in thin-walled beams that significantly influences in the stress distribution. This characteristic gives generality to the method, allowing the analysis of crack scenarios that have not been yet considered by other authors. The results show a good agreement with shell finite element solutions and other results available in the literature. Fil: Cortinez, Victor Hugo. Universidad Tecnológica Nacional. Facultad Regional Bahía Blanca; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Dotti, Franco Ezequiel. Universidad Tecnológica Nacional. Facultad Regional Bahía Blanca; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
description |
A general analytical method to determine the mode I stress intensity factor for thin-walled beams is presented. This method is based on the concept of crack surface widening energy release rate, which is expressed in terms of the G* integral and the thin-walled beam theory. A distinctive aspect of this technique is the incorporation of the warping effect, which is a common feature in thin-walled beams that significantly influences in the stress distribution. This characteristic gives generality to the method, allowing the analysis of crack scenarios that have not been yet considered by other authors. The results show a good agreement with shell finite element solutions and other results available in the literature. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-09 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/21612 Cortinez, Victor Hugo; Dotti, Franco Ezequiel; Mode I stress intensity factor for cracked thin-walled open beams; Elsevier; Engineering Fracture Mechanics; 110; 9-2013; 249-257 0013-7944 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/21612 |
identifier_str_mv |
Cortinez, Victor Hugo; Dotti, Franco Ezequiel; Mode I stress intensity factor for cracked thin-walled open beams; Elsevier; Engineering Fracture Mechanics; 110; 9-2013; 249-257 0013-7944 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0013794413002701 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.engfracmech.2013.08.004 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613045793325056 |
score |
13.070432 |