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dc.contributor.author
Rull, Nahuel
dc.contributor.author
Ollier Primiano, Romina Paola
dc.contributor.author
Francucci, Gaston Martin
dc.contributor.author
Rodriguez, Exequiel Santos
dc.contributor.author
Alvarez, Vera Alejandra
dc.date.available
2016-04-07T15:13:19Z
dc.date.issued
2014-06-09
dc.identifier.citation
Rull, Nahuel; Ollier Primiano, Romina Paola; Francucci, Gaston Martin; Rodriguez, Exequiel Santos; Alvarez, Vera Alejandra; Effect of the addition of nanoclays on the water absorption and mechanical properties of glass fiber/up resin composites; Sage Publications; Journal of Composite Materials; 49; 13; 9-6-2014; 1629-1637
dc.identifier.issn
0021-9983
dc.identifier.uri
http://hdl.handle.net/11336/5053
dc.description.abstract
Mechanical performance of composite materials must remain satisfactory during their life in service. However, composite structures such as wind blades are usually exposed to humid and severe environments, and the absorbed water can degrade the fiber–matrix interface decreasing the composite overall performance. Dual scale (nano-micro) composites can be obtained by adding nanoparticles to the polyester resin and reinforcing that nanomaterial with a glass fiber mat. These materials have good potential in the production of composite parts such as wind blades because nanoparticles dispersed in the polymer matrix could lower the water absorption of the composites and improve their performance in humid environments. However, nanosized reinforcing particles have high internal surface and therefore they tend to agglomerate and are difficult to disperse homogeneously in the polymeric matrix. Moreover, the final properties of the nanocomposites are strongly influenced by clay particles’ morphology and dispersion. In this work, the effect of the addition of pristine and organomodified nanoclays on the water absorption and mechanical properties of glass fiber/unsaturated polyester resin composites was studied. Results showed that the chemical treatments were effective in improving clay dispersion, reducing water absorption, and increasing the composites’ performance in humid environments. In addition, this work presents a procedure to use water absorption tests as means of accelerated humidity absorption tests.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Sage Publications
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Polymer Matrix Composites
dc.subject
Nanoclays
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Water Absorption
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Nanostructures
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Mechanical Properties
dc.subject
Wind Blades
dc.subject.classification
Compuestos
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Ingeniería de los Materiales
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Effect of the addition of nanoclays on the water absorption and mechanical properties of glass fiber/up resin composites
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-05-06 15:52:43.262787-03
dc.journal.volume
49
dc.journal.number
13
dc.journal.pagination
1629-1637
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Los Angeles
dc.description.fil
Fil: Rull, Nahuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: Ollier Primiano, Romina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: Francucci, Gaston Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: Rodriguez, Exequiel Santos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: Alvarez, Vera Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
dc.journal.title
Journal of Composite Materials
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://jcm.sagepub.com/content/49/13/1629
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1177/0021998314538869
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/issn/0021-9983
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/10.1177/0021998314538869
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