Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1201/b11341-128 http://hdl.handle.net/11449/913 |
Resumo: | This article presents a detailed study of the application of different additive manufacturing technologies (sintering process, three-dimensional printing, extrusion and stereolithographic process), in the design process of a complex geometry model and its moving parts. The fabrication sequence was evaluated in terms of pre-processing conditions (model generation and model STL SLI), generation strategy and physical model post-processing operations. Dimensional verification of the obtained models was undertook by projecting structured light (optical scan), a relatively new technology of main importance for metrology and reverse engineering. Studies were done in certain manufacturing time and production costs, which allowed the definition of an more comprehensive evaluation matrix of additive technologies. |
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Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scanThis article presents a detailed study of the application of different additive manufacturing technologies (sintering process, three-dimensional printing, extrusion and stereolithographic process), in the design process of a complex geometry model and its moving parts. The fabrication sequence was evaluated in terms of pre-processing conditions (model generation and model STL SLI), generation strategy and physical model post-processing operations. Dimensional verification of the obtained models was undertook by projecting structured light (optical scan), a relatively new technology of main importance for metrology and reverse engineering. Studies were done in certain manufacturing time and production costs, which allowed the definition of an more comprehensive evaluation matrix of additive technologies.São Paulo State Univ, Design Dept, FAAC UNESP, Bauru, SP, BrazilSão Paulo State Univ, Design Dept, FAAC UNESP, Bauru, SP, BrazilCrc Press-taylor & Francis GroupUniversidade Estadual Paulista (Unesp)Alencar, Francisco de [UNESP]2014-05-20T13:13:00Z2014-05-20T13:13:00Z2012-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject797-800http://dx.doi.org/10.1201/b11341-128Innovative Developments on Virtual and Physical Prototyping. Boca Raton: Crc Press-taylor & Francis Group, p. 797-800, 2012.http://hdl.handle.net/11449/913WOS:0003054456001197915892025694249Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInnovative Developments on Virtual and Physical Prototypinginfo:eu-repo/semantics/openAccess2024-04-17T18:29:11Zoai:repositorio.unesp.br:11449/913Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:52:23.709723Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan |
title |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan |
spellingShingle |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan Alencar, Francisco de [UNESP] |
title_short |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan |
title_full |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan |
title_fullStr |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan |
title_full_unstemmed |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan |
title_sort |
Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan |
author |
Alencar, Francisco de [UNESP] |
author_facet |
Alencar, Francisco de [UNESP] |
author_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Alencar, Francisco de [UNESP] |
description |
This article presents a detailed study of the application of different additive manufacturing technologies (sintering process, three-dimensional printing, extrusion and stereolithographic process), in the design process of a complex geometry model and its moving parts. The fabrication sequence was evaluated in terms of pre-processing conditions (model generation and model STL SLI), generation strategy and physical model post-processing operations. Dimensional verification of the obtained models was undertook by projecting structured light (optical scan), a relatively new technology of main importance for metrology and reverse engineering. Studies were done in certain manufacturing time and production costs, which allowed the definition of an more comprehensive evaluation matrix of additive technologies. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-01-01 2014-05-20T13:13:00Z 2014-05-20T13:13:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1201/b11341-128 Innovative Developments on Virtual and Physical Prototyping. Boca Raton: Crc Press-taylor & Francis Group, p. 797-800, 2012. http://hdl.handle.net/11449/913 WOS:000305445600119 7915892025694249 |
url |
http://dx.doi.org/10.1201/b11341-128 http://hdl.handle.net/11449/913 |
identifier_str_mv |
Innovative Developments on Virtual and Physical Prototyping. Boca Raton: Crc Press-taylor & Francis Group, p. 797-800, 2012. WOS:000305445600119 7915892025694249 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Innovative Developments on Virtual and Physical Prototyping |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
797-800 |
dc.publisher.none.fl_str_mv |
Crc Press-taylor & Francis Group |
publisher.none.fl_str_mv |
Crc Press-taylor & Francis Group |
dc.source.none.fl_str_mv |
Web of Science 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_ |
1808128714284728320 |