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Effect of a DLC film on the sliding-wear behaviour of Ti6Al4V: Implications for dental implants

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Effect of a DLC film on the sliding-wear behaviour of Ti6Al4V: Implications for dental implants

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dc.contributor.author Rodriguez-Rojas, Fernando es_ES
dc.contributor.author Kovylina-Zabyako, Miroslavna es_ES
dc.contributor.author Pinilla-Cienfuegos, Elena es_ES
dc.contributor.author Borrero-Lopez, Oscar es_ES
dc.contributor.author Bendavid, Avi es_ES
dc.contributor.author Martin, Philip J. es_ES
dc.contributor.author Hoffman, Mark es_ES
dc.date.accessioned 2024-11-20T19:09:43Z
dc.date.available 2024-11-20T19:09:43Z
dc.date.issued 2023-05-15 es_ES
dc.identifier.issn 0257-8972 es_ES
dc.identifier.uri http://hdl.handle.net/10251/212053
dc.description.abstract [EN] Titanium alloys are widely used in parts of dental implants, such as screws and abutments. In practice, unwanted relative sliding between contacting implant parts can cause excessive wear, which may lead to early failure. The effect of a submicron diamond-like carbon (DLC) coating on the friction and wear of Ti6Al4V alloys under sliding contact in artificial saliva was investigated. Critically, the DLC film suppressed adhesion between contacting surfaces, significantly lowered the coefficient of friction and contact stress, and ultimately the wear rate, relative to uncoated Ti6Al4V, while maintaining good film-substrate bonding and undergoing a limited extent of fracture. Results are explained within the framework of contact mechanics. Implications for the development of durable dental implants are discussed. es_ES
dc.description.sponsorship This study was supported by the Ministry of Science and Innovation, Spain (grant no. PID2019-105377RB-I00) . E.P.-C gratefully acknowl- edges funding from the Generalitat Valenciana (Grant No. SEJIGENT/2021/039). es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Surface and Coatings Technology es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Dental implants es_ES
dc.subject Ti6Al4V es_ES
dc.subject Diamond-like carbon (DLC) es_ES
dc.subject Wear es_ES
dc.subject Durability es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.title Effect of a DLC film on the sliding-wear behaviour of Ti6Al4V: Implications for dental implants es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.surfcoat.2023.129409 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-105377RB-I00/ES/DEGRADACION MECANICA DE MATERIALES DENTALES/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/GVA//SEJIGENT%2F2021%2F039/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia es_ES
dc.description.bibliographicCitation Rodriguez-Rojas, F.; Kovylina-Zabyako, M.; Pinilla-Cienfuegos, E.; Borrero-Lopez, O.; Bendavid, A.; Martin, PJ.; Hoffman, M. (2023). Effect of a DLC film on the sliding-wear behaviour of Ti6Al4V: Implications for dental implants. Surface and Coatings Technology. 460. https://doi.org/10.1016/j.surfcoat.2023.129409 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.surfcoat.2023.129409 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 460 es_ES
dc.relation.pasarela S\515081 es_ES
dc.contributor.funder Generalitat Valenciana es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES


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