Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography

Detalhes bibliográficos
Autor(a) principal: Salmoria,Gean Vitor
Data de Publicação: 2008
Outros Autores: Lafratta,Fernando H., Biava,Matheus M., Ahrens,Carlos Henrique, Ferreira,Pedro Z.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782008000100002
Resumo: Currently, miniaturization is a major trend in the manufacturing and commercialization of new industrial products. When small-sized objects should be manufactured with dimensions of only a few millimeters or less, many difficulties can appear using traditional processes. An alternative to study these new requirements is through the use of rapid prototyping technologies. Stereolithography (SL) has established itself as one of the most popular and reliable process allowing the rapid manufacturing of complex parts. This paper investigates the SL process, which directly produces small parts by rapid manufacturing, and also indirectly by rapid tooling. The processability of small parts was investigated using two different shapes. The POM and ABS materials were used in the indirect manufacturing. The dimensional accuracy, precision and tolerance of micro parts were evaluated using metrological techniques. Results showed accuracy and precision greater than 97% when small-parts are manufactured directly by Stereolithography.
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spelling Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithographystereolithographyminiaturized partsrapid toolingCurrently, miniaturization is a major trend in the manufacturing and commercialization of new industrial products. When small-sized objects should be manufactured with dimensions of only a few millimeters or less, many difficulties can appear using traditional processes. An alternative to study these new requirements is through the use of rapid prototyping technologies. Stereolithography (SL) has established itself as one of the most popular and reliable process allowing the rapid manufacturing of complex parts. This paper investigates the SL process, which directly produces small parts by rapid manufacturing, and also indirectly by rapid tooling. The processability of small parts was investigated using two different shapes. The POM and ABS materials were used in the indirect manufacturing. The dimensional accuracy, precision and tolerance of micro parts were evaluated using metrological techniques. Results showed accuracy and precision greater than 97% when small-parts are manufactured directly by Stereolithography.Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM2008-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782008000100002Journal of the Brazilian Society of Mechanical Sciences and Engineering v.30 n.1 2008reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/S1678-58782008000100002info:eu-repo/semantics/openAccessSalmoria,Gean VitorLafratta,Fernando H.Biava,Matheus M.Ahrens,Carlos HenriqueFerreira,Pedro Z.eng2008-04-25T00:00:00Zoai:scielo:S1678-58782008000100002Revistahttps://www.scielo.br/j/jbsmse/https://old.scielo.br/oai/scielo-oai.php||abcm@abcm.org.br1806-36911678-5878opendoar:2008-04-25T00:00Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false
dc.title.none.fl_str_mv Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
title Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
spellingShingle Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
Salmoria,Gean Vitor
stereolithography
miniaturized parts
rapid tooling
title_short Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
title_full Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
title_fullStr Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
title_full_unstemmed Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
title_sort Rapid manufacturing and rapid tooling of polymer miniaturized parts using Stereolithography
author Salmoria,Gean Vitor
author_facet Salmoria,Gean Vitor
Lafratta,Fernando H.
Biava,Matheus M.
Ahrens,Carlos Henrique
Ferreira,Pedro Z.
author_role author
author2 Lafratta,Fernando H.
Biava,Matheus M.
Ahrens,Carlos Henrique
Ferreira,Pedro Z.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Salmoria,Gean Vitor
Lafratta,Fernando H.
Biava,Matheus M.
Ahrens,Carlos Henrique
Ferreira,Pedro Z.
dc.subject.por.fl_str_mv stereolithography
miniaturized parts
rapid tooling
topic stereolithography
miniaturized parts
rapid tooling
description Currently, miniaturization is a major trend in the manufacturing and commercialization of new industrial products. When small-sized objects should be manufactured with dimensions of only a few millimeters or less, many difficulties can appear using traditional processes. An alternative to study these new requirements is through the use of rapid prototyping technologies. Stereolithography (SL) has established itself as one of the most popular and reliable process allowing the rapid manufacturing of complex parts. This paper investigates the SL process, which directly produces small parts by rapid manufacturing, and also indirectly by rapid tooling. The processability of small parts was investigated using two different shapes. The POM and ABS materials were used in the indirect manufacturing. The dimensional accuracy, precision and tolerance of micro parts were evaluated using metrological techniques. Results showed accuracy and precision greater than 97% when small-parts are manufactured directly by Stereolithography.
publishDate 2008
dc.date.none.fl_str_mv 2008-03-01
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=S1678-58782008000100002
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782008000100002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1678-58782008000100002
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 Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM
publisher.none.fl_str_mv Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM
dc.source.none.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering v.30 n.1 2008
reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
instname_str Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron_str ABCM
institution ABCM
reponame_str Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
collection Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
repository.name.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
repository.mail.fl_str_mv ||abcm@abcm.org.br
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