Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Materials research (São Carlos. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300004 |
Resumo: | The sustainable management of solid wastes encourages metallurgic and metal-mechanic industries to look for safety applications for their wastes, thereby attenuating the environmental impact or lowering the costs. The study herein proposes strain monitoring the recycling of foundry sand with organic pollutants, as inert, in the manufacturing process of polymer concrete using optical fiber sensors. This work also analyzes the compressive strength of polyester polymer concrete made with foundry waste, i.e., recycled foundry sand and polyester polymer concrete made with fresh sand. The foundry sands are contaminated with Sodium Silicate from the mould-making process. Polymer Concrete (PC) is a composite material in which the binder consists entirely of a synthetic organic polymer. Optical fiber sensors present a great deal of potential in monitoring the structural health condition of materials. Experimental results show that the use of the embedded FBG sensor can accurately measure strain, providing information to the operator that the structure is subjected to failure. Multiplexed FBG strain sensors enable measuring strain in different locations by occupying only one tiny optical fiber. |
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Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregatespolymeroptical fibersfiber reinforcementrecyclingThe sustainable management of solid wastes encourages metallurgic and metal-mechanic industries to look for safety applications for their wastes, thereby attenuating the environmental impact or lowering the costs. The study herein proposes strain monitoring the recycling of foundry sand with organic pollutants, as inert, in the manufacturing process of polymer concrete using optical fiber sensors. This work also analyzes the compressive strength of polyester polymer concrete made with foundry waste, i.e., recycled foundry sand and polyester polymer concrete made with fresh sand. The foundry sands are contaminated with Sodium Silicate from the mould-making process. Polymer Concrete (PC) is a composite material in which the binder consists entirely of a synthetic organic polymer. Optical fiber sensors present a great deal of potential in monitoring the structural health condition of materials. Experimental results show that the use of the embedded FBG sensor can accurately measure strain, providing information to the operator that the structure is subjected to failure. Multiplexed FBG strain sensors enable measuring strain in different locations by occupying only one tiny optical fiber.ABM, ABC, ABPol2009-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300004Materials Research v.12 n.3 2009reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392009000300004info:eu-repo/semantics/openAccessReis,João Marciano Laredo dosNunes,Luiz Carlos SilvaTriques,Adriana Lúcia CerriValente,Luiz Carlos GuedesBragaa,Arthur Martins Barbosaeng2009-11-06T00:00:00Zoai:scielo:S1516-14392009000300004Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2009-11-06T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.none.fl_str_mv |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates |
title |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates |
spellingShingle |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates Reis,João Marciano Laredo dos polymer optical fibers fiber reinforcement recycling |
title_short |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates |
title_full |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates |
title_fullStr |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates |
title_full_unstemmed |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates |
title_sort |
Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates |
author |
Reis,João Marciano Laredo dos |
author_facet |
Reis,João Marciano Laredo dos Nunes,Luiz Carlos Silva Triques,Adriana Lúcia Cerri Valente,Luiz Carlos Guedes Bragaa,Arthur Martins Barbosa |
author_role |
author |
author2 |
Nunes,Luiz Carlos Silva Triques,Adriana Lúcia Cerri Valente,Luiz Carlos Guedes Bragaa,Arthur Martins Barbosa |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Reis,João Marciano Laredo dos Nunes,Luiz Carlos Silva Triques,Adriana Lúcia Cerri Valente,Luiz Carlos Guedes Bragaa,Arthur Martins Barbosa |
dc.subject.por.fl_str_mv |
polymer optical fibers fiber reinforcement recycling |
topic |
polymer optical fibers fiber reinforcement recycling |
description |
The sustainable management of solid wastes encourages metallurgic and metal-mechanic industries to look for safety applications for their wastes, thereby attenuating the environmental impact or lowering the costs. The study herein proposes strain monitoring the recycling of foundry sand with organic pollutants, as inert, in the manufacturing process of polymer concrete using optical fiber sensors. This work also analyzes the compressive strength of polyester polymer concrete made with foundry waste, i.e., recycled foundry sand and polyester polymer concrete made with fresh sand. The foundry sands are contaminated with Sodium Silicate from the mould-making process. Polymer Concrete (PC) is a composite material in which the binder consists entirely of a synthetic organic polymer. Optical fiber sensors present a great deal of potential in monitoring the structural health condition of materials. Experimental results show that the use of the embedded FBG sensor can accurately measure strain, providing information to the operator that the structure is subjected to failure. Multiplexed FBG strain sensors enable measuring strain in different locations by occupying only one tiny optical fiber. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1516-14392009000300004 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ABM, ABC, ABPol |
publisher.none.fl_str_mv |
ABM, ABC, ABPol |
dc.source.none.fl_str_mv |
Materials Research v.12 n.3 2009 reponame:Materials research (São Carlos. Online) instname:Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL |
instname_str |
Universidade Federal de São Carlos (UFSCAR) |
instacron_str |
ABM ABC ABPOL |
institution |
ABM ABC ABPOL |
reponame_str |
Materials research (São Carlos. Online) |
collection |
Materials research (São Carlos. Online) |
repository.name.fl_str_mv |
Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR) |
repository.mail.fl_str_mv |
dedz@power.ufscar.br |
_version_ |
1754212659291488256 |