Repositorio
Cómo publicar
Recursos
FAQs

Mostrar el registro sencillo del ítem

Crack shapes and crack driving force distributions for naturally growing fatigue cracks

dc.contributor.authorEscalero, M.
dc.contributor.authorMuñiz Calvente, Miguel 
dc.contributor.authorZabala, H.
dc.contributor.authorUrresti, I.
dc.date.accessioned2023-05-18T08:20:11Z
dc.date.available2023-05-18T08:20:11Z
dc.date.issued2023
dc.identifier.citationEngineering Fracture Mechanics, 277 (2023); doi:10.1016/j.engfracmech.2022.108936
dc.identifier.issn0013-7944
dc.identifier.urihttp://hdl.handle.net/10651/67906
dc.description.abstractExtensive literature supports that fatigue cracks tend to a stable stage driven by an iso crack driving force (CDF) distribution that produces a quasi-constant crack shape. Here fatigue crack growth is studied by two means: 1) a finite element simulation based on crack-tip opening displacements and remeshing and mapping strategies and 2) a theoretical analysis based on the multiple-degree-of-freedom scheme and power-law crack growth relationships. Contrary to the literature, naturally growing fatigue cracks are found to converge towards a quasi-constant crack-shape regime promoted by a non-iso CDF distribution that depends on material properties and the stable crack shape
dc.description.sponsorshipThe authors would like to express their gratitude to the Spanish Ministry of Science and Innovation for the financial support given through project MCI-20-PID2019-105593GB-I00/AEI/10.13039/501100011033 and project CER-20190001 within the program ‘‘AYUDAS CERVERA PARA CENTROS TECNOLÓGICOS 2019’’. Ikerlan is currently certificated as CENTRO DE EXCELENCIA CERVERA
dc.language.isoeng
dc.relation.ispartofEngineering Fracture Mechanics
dc.rights© 2022 Elsevier Ltd.
dc.rightsCC Reconocimiento – No Comercial – Sin Obra Derivada 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceScopus
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85143549206&doi=10.1016%2fj.engfracmech.2022.108936&partnerID=40&md5=11e2a43eb1bb11bec4c0229772b2fcbf
dc.titleCrack shapes and crack driving force distributions for naturally growing fatigue cracks
dc.typejournal article
dc.identifier.doi10.1016/j.engfracmech.2022.108936
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-105593GB-I00/ES/-- MONITORIZACION Y CALCULO A FATIGA EN TIEMPO REAL DE ESTRUCTURAS CIVILES E INDUSTRIALES/ 
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.engfracmech.2022.108936
dc.rights.accessRightsopen access


Ficheros en el ítem

untranslated
Nombre:
[5] Escalero - 2022 - EFM.pdf
Tamaño:
2.739Mb
Formato:
PDF
Descripción:
Postprint

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem

© 2022 Elsevier Ltd.
Este ítem está sujeto a una licencia Creative Commons