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Mechanical Behavior Monitored by Acoustic Emission of Nanostructured Alumina-Titania Coatings

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Mechanical Behavior Monitored by Acoustic Emission of Nanostructured Alumina-Titania Coatings

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dc.contributor.author Klyatskina, Elizaveta es_ES
dc.contributor.author Segovia-López, Francisco es_ES
dc.contributor.author Salvador Moya, Mª Dolores es_ES
dc.contributor.author Sanchez, E. es_ES
dc.contributor.author Stolyarov, V. es_ES
dc.date.accessioned 2024-04-29T18:08:37Z
dc.date.available 2024-04-29T18:08:37Z
dc.date.issued 2022-10-09 es_ES
dc.identifier.issn 1052-6188 es_ES
dc.identifier.uri http://hdl.handle.net/10251/203850
dc.description.abstract [EN] This study aims to evaluate the mechanical behavior of nanostructured and conventional alumina-titania coatings by means of combining four-point bend tests monitored with acoustic emission. Determination of bending strength, along with information received from acoustic emission signal, such as quantity, amplitude, energy and length of events gives a better understanding of failure mechanisms in coatings. This information has been complemented with optical analysis of fracture surfaces. Failure of coatings has been observed to follow four stages that are clearly defined in the acoustic emission data. This fracture behavior has been observed for all three types of coating tested, but the nanostructured coating presented the best combination of hardness and strength, due to its duplex microstructure. es_ES
dc.language Inglés es_ES
dc.publisher Allerton Press es_ES
dc.relation.ispartof Journal of Machinery Manufacture and Reliability es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Atmospheric plasma spraying es_ES
dc.subject Nanostructured coatings es_ES
dc.subject Alumina-titania acoustic emission es_ES
dc.subject Four-point bend test es_ES
dc.subject.classification CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA es_ES
dc.title Mechanical Behavior Monitored by Acoustic Emission of Nanostructured Alumina-Titania Coatings es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3103/S1052618822050065 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials es_ES
dc.description.bibliographicCitation Klyatskina, E.; Segovia-López, F.; Salvador Moya, MD.; Sanchez, E.; Stolyarov, V. (2022). Mechanical Behavior Monitored by Acoustic Emission of Nanostructured Alumina-Titania Coatings. Journal of Machinery Manufacture and Reliability. 51(5):441-446. https://doi.org/10.3103/S1052618822050065 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3103/S1052618822050065 es_ES
dc.description.upvformatpinicio 441 es_ES
dc.description.upvformatpfin 446 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 51 es_ES
dc.description.issue 5 es_ES
dc.relation.pasarela S\482404 es_ES


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