Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites

Autores
de la Osa, Orlando; Alvarez, Vera Alejandra; Vázquez, Analía
Año de publicación
2006
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The effects of hygrothermal aging on the mechanical and viscoelastic properties of vinylester (VE)/unidirectional glass-fiber composites are reported. The studies are done by means of a dynamometer (INSTRON) and a dynamic mechanical thermal analyzer (Perkin Elmer). The studies are carried out at three different temperatures: 20, 40, and 60 C. The adhesion between the fibers and matrix is studied by scanning electron microscopy (SEM) microphotographs. Flexural strength, flexural modulus, storage modulus in the glass state (Tg - 50 K), in rubber state (Tg + 50 K), and the glass transition temperatures are also investigated. These parameters are determined in the case of the matrix and composites materials, for the initial and final states. The diffusion coefficients are calculated by using the simplest Fick's equation.
Fil: de la Osa, Orlando. Universidad Nacional de Quilmes; Argentina
Fil: Alvarez, Vera Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Vázquez, Analía. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnología en Polímeros y Nanotecnología. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnología en Polímeros y Nanotecnología; Argentina
Materia
Degradation
Composites
Cycles
Mechanical Properties
Diffusion Coefficient
Water Absorption
Vinylester
Glass Fibers
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/41707
Acceder
id CONICETDig_595e78f8c05de5e89263be38acaa9892
oai_identifier_str oai:ri.conicet.gov.ar:11336/41707
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Compositesde la Osa, OrlandoAlvarez, Vera AlejandraVázquez, AnalíaDegradationCompositesCyclesMechanical PropertiesDiffusion CoefficientWater AbsorptionVinylesterGlass Fibershttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1https://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The effects of hygrothermal aging on the mechanical and viscoelastic properties of vinylester (VE)/unidirectional glass-fiber composites are reported. The studies are done by means of a dynamometer (INSTRON) and a dynamic mechanical thermal analyzer (Perkin Elmer). The studies are carried out at three different temperatures: 20, 40, and 60 C. The adhesion between the fibers and matrix is studied by scanning electron microscopy (SEM) microphotographs. Flexural strength, flexural modulus, storage modulus in the glass state (Tg - 50 K), in rubber state (Tg + 50 K), and the glass transition temperatures are also investigated. These parameters are determined in the case of the matrix and composites materials, for the initial and final states. The diffusion coefficients are calculated by using the simplest Fick's equation.Fil: de la Osa, Orlando. Universidad Nacional de Quilmes; ArgentinaFil: Alvarez, Vera Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: Vázquez, Analía. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnología en Polímeros y Nanotecnología. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnología en Polímeros y Nanotecnología; ArgentinaSage Publications Ltd2006-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/41707de la Osa, Orlando; Alvarez, Vera Alejandra; Vázquez, Analía; Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites; Sage Publications Ltd; Journal of Composite Materials; 40; 22; 1-1-2006; 2009-20230021-9983CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1177/0021998306061319info:eu-repo/semantics/altIdentifier/url/http://journals.sagepub.com/doi/10.1177/0021998306061319info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:13:56Zoai:ri.conicet.gov.ar:11336/41707instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:13:56.486CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
title Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
spellingShingle Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
de la Osa, Orlando
Degradation
Composites
Cycles
Mechanical Properties
Diffusion Coefficient
Water Absorption
Vinylester
Glass Fibers
title_short Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
title_full Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
title_fullStr Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
title_full_unstemmed Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
title_sort Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
dc.creator.none.fl_str_mv de la Osa, Orlando
Alvarez, Vera Alejandra
Vázquez, Analía
author de la Osa, Orlando
author_facet de la Osa, Orlando
Alvarez, Vera Alejandra
Vázquez, Analía
author_role author
author2 Alvarez, Vera Alejandra
Vázquez, Analía
author2_role author
author
dc.subject.none.fl_str_mv Degradation
Composites
Cycles
Mechanical Properties
Diffusion Coefficient
Water Absorption
Vinylester
Glass Fibers
topic Degradation
Composites
Cycles
Mechanical Properties
Diffusion Coefficient
Water Absorption
Vinylester
Glass Fibers
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The effects of hygrothermal aging on the mechanical and viscoelastic properties of vinylester (VE)/unidirectional glass-fiber composites are reported. The studies are done by means of a dynamometer (INSTRON) and a dynamic mechanical thermal analyzer (Perkin Elmer). The studies are carried out at three different temperatures: 20, 40, and 60 C. The adhesion between the fibers and matrix is studied by scanning electron microscopy (SEM) microphotographs. Flexural strength, flexural modulus, storage modulus in the glass state (Tg - 50 K), in rubber state (Tg + 50 K), and the glass transition temperatures are also investigated. These parameters are determined in the case of the matrix and composites materials, for the initial and final states. The diffusion coefficients are calculated by using the simplest Fick's equation.
Fil: de la Osa, Orlando. Universidad Nacional de Quilmes; Argentina
Fil: Alvarez, Vera Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Vázquez, Analía. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnología en Polímeros y Nanotecnología. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnología en Polímeros y Nanotecnología; Argentina
description The effects of hygrothermal aging on the mechanical and viscoelastic properties of vinylester (VE)/unidirectional glass-fiber composites are reported. The studies are done by means of a dynamometer (INSTRON) and a dynamic mechanical thermal analyzer (Perkin Elmer). The studies are carried out at three different temperatures: 20, 40, and 60 C. The adhesion between the fibers and matrix is studied by scanning electron microscopy (SEM) microphotographs. Flexural strength, flexural modulus, storage modulus in the glass state (Tg - 50 K), in rubber state (Tg + 50 K), and the glass transition temperatures are also investigated. These parameters are determined in the case of the matrix and composites materials, for the initial and final states. The diffusion coefficients are calculated by using the simplest Fick's equation.
publishDate 2006
dc.date.none.fl_str_mv 2006-01-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/41707
de la Osa, Orlando; Alvarez, Vera Alejandra; Vázquez, Analía; Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites; Sage Publications Ltd; Journal of Composite Materials; 40; 22; 1-1-2006; 2009-2023
0021-9983
CONICET Digital
CONICET
url http://hdl.handle.net/11336/41707
identifier_str_mv de la Osa, Orlando; Alvarez, Vera Alejandra; Vázquez, Analía; Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites; Sage Publications Ltd; Journal of Composite Materials; 40; 22; 1-1-2006; 2009-2023
0021-9983
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1177/0021998306061319
info:eu-repo/semantics/altIdentifier/url/http://journals.sagepub.com/doi/10.1177/0021998306061319
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Sage Publications Ltd
publisher.none.fl_str_mv Sage Publications Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846781554133565440
score 12.982451

Publicaciones similares