Natural fiber-reinforced polymer for structural application
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , |
Tipo de documento: | Livro |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/978-3-319-13847-3_2 http://hdl.handle.net/11449/228054 |
Resumo: | The glued laminated lumber (glulam) beams technique is an efficient process for making sustainable use of wood. Fiber-reinforced polymers (FRPs) associated with glulam provide significant gains in terms of strength and stiffness, as well as modify the rupture mode of these structural elements. Certain natural fibersdisplay sufficient mechanical properties to reinforce the polymer used in the glulam technique. This chapter presents a theoretical analysis considering the behavior of stressed lumber and fibers in glulam beam of Pinus sp. and Eucalyptus sp. with and without natural fiber-reinforced polymer (NFRP), and a numerical analysis evaluating the stresses and displacements in glulam beams using the finite element method. Curauá, bamboo, and jute fibers were used for reinforcement. NFRP introduced in the tensioned section of glulam beams guaranteed a gain of strength and stiffness in function of the thickness percentage of NFRP used. In terms of maximum stresses and vertical displacement, theoretical and numerical analyses provided analogous results. |
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Repositório Institucional da UNESP |
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Natural fiber-reinforced polymer for structural applicationFibersGlulamPolymerStructural applicationsThe glued laminated lumber (glulam) beams technique is an efficient process for making sustainable use of wood. Fiber-reinforced polymers (FRPs) associated with glulam provide significant gains in terms of strength and stiffness, as well as modify the rupture mode of these structural elements. Certain natural fibersdisplay sufficient mechanical properties to reinforce the polymer used in the glulam technique. This chapter presents a theoretical analysis considering the behavior of stressed lumber and fibers in glulam beam of Pinus sp. and Eucalyptus sp. with and without natural fiber-reinforced polymer (NFRP), and a numerical analysis evaluating the stresses and displacements in glulam beams using the finite element method. Curauá, bamboo, and jute fibers were used for reinforcement. NFRP introduced in the tensioned section of glulam beams guaranteed a gain of strength and stiffness in function of the thickness percentage of NFRP used. In terms of maximum stresses and vertical displacement, theoretical and numerical analyses provided analogous results.Faculty of Animal Science and Food Engineering Biosysten Engineering Department University of São PauloFaculty of Applied Science and Engineering Division of Engineering Science University of TorontoItapeva Experimental Campus São Paulo State UniversitySão Carlos Engineering School Structure Engineering Department University of São PauloItapeva Experimental Campus São Paulo State UniversityUniversidade de São Paulo (USP)University of TorontoUniversidade Estadual Paulista (UNESP)Fiorelli, JulianoRempe, NolanMolina, Julio Cesar [UNESP]Dias, Antonio Alves2022-04-29T07:26:29Z2022-04-29T07:26:29Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/book35-49http://dx.doi.org/10.1007/978-3-319-13847-3_2Agricultural Biomass Based Potential Materials, p. 35-49.http://hdl.handle.net/11449/22805410.1007/978-3-319-13847-3_22-s2.0-84944181898Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAgricultural Biomass Based Potential Materialsinfo:eu-repo/semantics/openAccess2022-04-29T07:26:29Zoai:repositorio.unesp.br:11449/228054Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:41:44.780616Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Natural fiber-reinforced polymer for structural application |
title |
Natural fiber-reinforced polymer for structural application |
spellingShingle |
Natural fiber-reinforced polymer for structural application Fiorelli, Juliano Fibers Glulam Polymer Structural applications |
title_short |
Natural fiber-reinforced polymer for structural application |
title_full |
Natural fiber-reinforced polymer for structural application |
title_fullStr |
Natural fiber-reinforced polymer for structural application |
title_full_unstemmed |
Natural fiber-reinforced polymer for structural application |
title_sort |
Natural fiber-reinforced polymer for structural application |
author |
Fiorelli, Juliano |
author_facet |
Fiorelli, Juliano Rempe, Nolan Molina, Julio Cesar [UNESP] Dias, Antonio Alves |
author_role |
author |
author2 |
Rempe, Nolan Molina, Julio Cesar [UNESP] Dias, Antonio Alves |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) University of Toronto Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Fiorelli, Juliano Rempe, Nolan Molina, Julio Cesar [UNESP] Dias, Antonio Alves |
dc.subject.por.fl_str_mv |
Fibers Glulam Polymer Structural applications |
topic |
Fibers Glulam Polymer Structural applications |
description |
The glued laminated lumber (glulam) beams technique is an efficient process for making sustainable use of wood. Fiber-reinforced polymers (FRPs) associated with glulam provide significant gains in terms of strength and stiffness, as well as modify the rupture mode of these structural elements. Certain natural fibersdisplay sufficient mechanical properties to reinforce the polymer used in the glulam technique. This chapter presents a theoretical analysis considering the behavior of stressed lumber and fibers in glulam beam of Pinus sp. and Eucalyptus sp. with and without natural fiber-reinforced polymer (NFRP), and a numerical analysis evaluating the stresses and displacements in glulam beams using the finite element method. Curauá, bamboo, and jute fibers were used for reinforcement. NFRP introduced in the tensioned section of glulam beams guaranteed a gain of strength and stiffness in function of the thickness percentage of NFRP used. In terms of maximum stresses and vertical displacement, theoretical and numerical analyses provided analogous results. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01-01 2022-04-29T07:26:29Z 2022-04-29T07:26:29Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/book |
format |
book |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/978-3-319-13847-3_2 Agricultural Biomass Based Potential Materials, p. 35-49. http://hdl.handle.net/11449/228054 10.1007/978-3-319-13847-3_2 2-s2.0-84944181898 |
url |
http://dx.doi.org/10.1007/978-3-319-13847-3_2 http://hdl.handle.net/11449/228054 |
identifier_str_mv |
Agricultural Biomass Based Potential Materials, p. 35-49. 10.1007/978-3-319-13847-3_2 2-s2.0-84944181898 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Agricultural Biomass Based Potential Materials |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
35-49 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129543929593856 |