Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber
Currently, one of the major concerns in our society is related to environmental issues, which has motivated researches and materials development from renewable and environmentally friendly resources. This study aims to compare, the composite strength developed with natural fibers, with those with gl...
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doaj-7e4333a635054fc8aa6dff3743abfb5e2020-11-25T03:37:19ZengElsevierJournal of Materials Research and Technology2238-78542018-10-0174561565Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiberNatalia de Oliveira Roque Maciel0Jordana Barreto Ferreira1Janaína da Silva Vieira2Carolina Gomes Dias Ribeiro3Felipe Perissé Duarte Lopes4Frederico Muylaert Margem5Sergio Neves Monteiro6Carlos Maurício Fontes Vieira7Luís Carlos da Silva8State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV, Av. Alberto Lamego, 2000, 28013-602 Campos dos Goytacazes, RJ, BrazilState University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV, Av. Alberto Lamego, 2000, 28013-602 Campos dos Goytacazes, RJ, BrazilState University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV, Av. Alberto Lamego, 2000, 28013-602 Campos dos Goytacazes, RJ, BrazilInstituto Militar de Engenharia (IME), Materials Science Program, Praça Gen. Tibúrcio, n° 80, Urca, Rio de Janeiro, RJ 22290-270, BrazilState University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV, Av. Alberto Lamego, 2000, 28013-602 Campos dos Goytacazes, RJ, BrazilFaculdade Redentor Rodovia BR 356, n° 25, Itaperuna, RJ 28.300-000, BrazilInstituto Militar de Engenharia (IME), Materials Science Program, Praça Gen. Tibúrcio, n° 80, Urca, Rio de Janeiro, RJ 22290-270, BrazilState University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV, Av. Alberto Lamego, 2000, 28013-602 Campos dos Goytacazes, RJ, BrazilInstituto Militar de Engenharia (IME), Materials Science Program, Praça Gen. Tibúrcio, n° 80, Urca, Rio de Janeiro, RJ 22290-270, Brazil; Corresponding author.Currently, one of the major concerns in our society is related to environmental issues, which has motivated researches and materials development from renewable and environmentally friendly resources. This study aims to compare, the composite strength developed with natural fibers, with those with glass fiber, which has environmental impacts from manufacturing to disposal. Specimens were fabricated with 0% fiber, 30% curaua fiber and 30% glass fiber in epoxy matrix and tested in a tension. The results show higher tensile strength values for the samples containing glass fiber. However, by relating the composite strength with its fiber density, it was found that the epoxy composites with natural fibers showed better specific strength results than those with glass fiber. Therefore, from the point of view of mechanical strength, glass fiber can be replaced by curaua fiber, in epoxy composites. Keywords: Tensile strength, Curaua fiber, Glass fiber, Epoxy compositehttp://www.sciencedirect.com/science/article/pii/S2238785417307822 |
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DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Natalia de Oliveira Roque Maciel Jordana Barreto Ferreira Janaína da Silva Vieira Carolina Gomes Dias Ribeiro Felipe Perissé Duarte Lopes Frederico Muylaert Margem Sergio Neves Monteiro Carlos Maurício Fontes Vieira Luís Carlos da Silva |
spellingShingle |
Natalia de Oliveira Roque Maciel Jordana Barreto Ferreira Janaína da Silva Vieira Carolina Gomes Dias Ribeiro Felipe Perissé Duarte Lopes Frederico Muylaert Margem Sergio Neves Monteiro Carlos Maurício Fontes Vieira Luís Carlos da Silva Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber Journal of Materials Research and Technology |
author_facet |
Natalia de Oliveira Roque Maciel Jordana Barreto Ferreira Janaína da Silva Vieira Carolina Gomes Dias Ribeiro Felipe Perissé Duarte Lopes Frederico Muylaert Margem Sergio Neves Monteiro Carlos Maurício Fontes Vieira Luís Carlos da Silva |
author_sort |
Natalia de Oliveira Roque Maciel |
title |
Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber |
title_short |
Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber |
title_full |
Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber |
title_fullStr |
Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber |
title_full_unstemmed |
Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber |
title_sort |
comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber |
publisher |
Elsevier |
series |
Journal of Materials Research and Technology |
issn |
2238-7854 |
publishDate |
2018-10-01 |
description |
Currently, one of the major concerns in our society is related to environmental issues, which has motivated researches and materials development from renewable and environmentally friendly resources. This study aims to compare, the composite strength developed with natural fibers, with those with glass fiber, which has environmental impacts from manufacturing to disposal. Specimens were fabricated with 0% fiber, 30% curaua fiber and 30% glass fiber in epoxy matrix and tested in a tension. The results show higher tensile strength values for the samples containing glass fiber. However, by relating the composite strength with its fiber density, it was found that the epoxy composites with natural fibers showed better specific strength results than those with glass fiber. Therefore, from the point of view of mechanical strength, glass fiber can be replaced by curaua fiber, in epoxy composites. Keywords: Tensile strength, Curaua fiber, Glass fiber, Epoxy composite |
url |
http://www.sciencedirect.com/science/article/pii/S2238785417307822 |
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