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Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12008/45671 How to cite
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dc.contributor.authorValin Fernández, Meyli-
dc.contributor.authorValin Rivera, José Luis-
dc.contributor.authorPérez Rodríguez, Frank-
dc.contributor.authorFigueredo Losada, Henry-
dc.contributor.authorFernández Abreu, María Elena-
dc.contributor.authorValenzuela Díaz, Francisco Rolando-
dc.contributor.authorRodríguez Soto, Angel-
dc.contributor.authorAlfonso Alvarez, Alexander-
dc.contributor.authorQuinteros, Roberto-
dc.contributor.authorGalleguillos Ketterer, Cristobal-
dc.contributor.authorGarcia del Pino, Gilberto-
dc.date.accessioned2024-09-04T15:32:53Z-
dc.date.available2024-09-04T15:32:53Z-
dc.date.issued2023-
dc.identifier.citationValin Fernández, M., Valin Rivera, J., Pérez Rodríguez, F. y otros. "Mechanical characterization of a polymer/natural fibers/bentonite composite material with implementation of a continuous damage model". Applied Sciences [en línea] 2023 vol. 13, no. 4. DOI: https://doi.org/10.3390/app13042677es
dc.identifier.urihttps://hdl.handle.net/20.500.12008/45671-
dc.description.abstractA characterization of composite materials of a polyester matrix reinforced with natural fibers of Cuban henequen and organophilized Cuban bentonite was carried out, the experimental results of which are used to formulate, implement, and validate a scalar damage model. The fibers were added on a weight basis of 15, 20, and 25% as a reinforcing material, and organophilized Cuban bentonite, in amounts of 3, 5, and 7% by weight, was added. Samples containing only polymer and fibers showed the best mechanical performance for 25% of fiber, with increases of 51% in the tensile strength and 169% on the impact resistance. Samples containing polymer and clay showed the best results for 5% of bentonite, with increases of 89% in the tensile strength and 83% on the impact resistance, and samples containing 25% fiber and 5% clay were also prepared and achieved a 98% increase in the tensile strength and 219% in the impact strength. The scalar damage model deals with an internal variable, which corresponds to the damage variable, together with a failure surface that allows identifying the mechanical state of the material dependent on the mechanical stress, obtaining an adequate correlation with the results of the experimental tests.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenes
dc.publisherMDPIes
dc.relation.ispartofApplied Sciences, vol. 13, no. 4, 2023.es
dc.rightsLas obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)es
dc.subjectCompositees
dc.subjectNatural fiberses
dc.subjectMechanical propertieses
dc.subjectDamage modeles
dc.titleMechanical characterization of a polymer/natural fibers/bentonite composite material with implementation of a continuous damage model.es
dc.typeArtículoes
dc.contributor.filiacionValin Fernández Meyli, University of Concepción (Chile). Faculty of Engineering.-
dc.contributor.filiacionValin Rivera José Luis, Pontificia Universidad Católica de Valparaíso. (Chile). Escuela de Ingeniería Mecánica.-
dc.contributor.filiacionPérez Rodríguez Frank, Universidad de la República (Uruguay). Facultad de Ingeniería.-
dc.contributor.filiacionFigueredo Losada Henry, Universidad de la República (Uruguay). Facultad de Ingeniería.-
dc.contributor.filiacionFernández Abreu María Elena, Pontificia Universidad Católica de Valparaíso. (Chile). Escuela de Ingeniería Mecánica.-
dc.contributor.filiacionValenzuela Díaz Francisco Rolando, Universidade de São Paulo. (Brasil). Departamento de Engenharia Metalúrgica e de Materiais.-
dc.contributor.filiacionRodríguez Soto Angel, Pontificia Universidad Católica de Valparaíso. (Chile). Escuela de Ingeniería Mecánica.-
dc.contributor.filiacionAlfonso Alvarez Alexander, Universidad de la Serena. (Chile). Departamento de Ingeniería Mecánica.-
dc.contributor.filiacionQuinteros Roberto, Pontificia Universidad Católica de Valparaíso. (Chile). Escuela de Ingeniería Mecánica.-
dc.contributor.filiacionGalleguillos Ketterer Cristobal, Pontificia Universidad Católica de Valparaíso. (Chile). Escuela de Ingeniería Mecánica.-
dc.contributor.filiacionGarcia del Pino Gilberto, State University of Amazonas. (Brasil). College of Technology.-
dc.rights.licenceLicencia Creative Commons Atribución (CC - By 4.0)es
Appears in Collections:Publicaciones académicas y científicas - Instituto de Ingeniería Mecánica y Producción Industrial

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