The effect of geometry on fretting fatigue test results in Al7075-t651 specimens with cylindrical contact

Martín, Vicente; Erena Guardia, Diego; Vázquez Valeo, Jesús; Navarro Pintado, Carlos; Domínguez Abascal, Jaime

doi:10.1016/j.triboint.2023.108596

Artículo

dc.creator	Martín, Vicente	es
dc.creator	Erena Guardia, Diego	es
dc.creator	Vázquez Valeo, Jesús	es
dc.creator	Navarro Pintado, Carlos	es
dc.creator	Domínguez Abascal, Jaime	es
dc.date.accessioned	2023-08-16T08:19:23Z
dc.date.available	2023-08-16T08:19:23Z
dc.date.issued	2023
dc.identifier.citation	Martín, V., Erena Guardia, D., Vázquez Valeo, J., Navarro Pintado, C. y Domínguez Abascal, J. (2023). The effect of geometry on fretting fatigue test results in Al7075-t651 specimens with cylindrical contact. Tribology International, 186, 108596. https://doi.org/10.1016/j.triboint.2023.108596.
dc.identifier.issn	0301-679X	es
dc.identifier.uri	https://hdl.handle.net/11441/148447
dc.description	This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/bync-nd/4.0/).	es
dc.description.abstract	Fretting fatigue is a material damage phenomenon that produces damage on the contact surface, such as wear and surface cracks that can grow through the specimen. It is possible to reproduce the phenomenon in a laboratory using different geometries. In the absence of a common guide, this work studies the effect of different geometries of specimens and contact pairs on the fretting fatigue behaviour. This paper compares the results of a fretting fatigue test campaign made with cylindrical contact pairs made of AL7075-T651 alloy. In addition, 3D numerical models are developed to analyse the stress/strain fields and asses the total life. According to the experimental and numerical results, the differences of total life obtained between the geometries considered are negligible.	es
dc.format	application/pdf	es
dc.format.extent	12 p.	es
dc.language.iso	eng	es
dc.publisher	Elsevier	es
dc.relation.ispartof	Tribology International, 186, 108596.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Fretting fatigue test	es
dc.subject	Cylindrical contact	es
dc.subject	Numerical model	es
dc.subject	Aluminium alloy	es
dc.title	The effect of geometry on fretting fatigue test results in Al7075-t651 specimens with cylindrical contact	es
dc.type	info:eu-repo/semantics/article	es
dcterms.identifier	https://ror.org/03yxnpp24
dc.type.version	info:eu-repo/semantics/publishedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Ingeniería Mecánica y de Fabricación	es
dc.relation.publisherversion	https://www.sciencedirect.com/science/article/pii/S0301679X23003833	es
dc.identifier.doi	10.1016/j.triboint.2023.108596	es
dc.contributor.group	Universidad de Sevilla. TEP111: Ingeniería Mecánica	es
dc.journaltitle	Tribology International	es
dc.publication.volumen	186	es
dc.publication.initialPage	108596	es

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