Comparative analysis between a CAD model design and physical models obtained by manufacturing additive technologies using optical scan

Detalhes bibliográficos
Autor(a) principal: Alencar, Francisco de [UNESP]
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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spelling 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:29462024-04-17T18:29:11Repositório 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
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