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 |
Outros Autores: | |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/226702 |
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. © 2012 Taylor & Francis Group, London. |
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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. © 2012 Taylor & Francis Group, London.Design Department FAAC/UNESP São Paulo State University, Bauru SPCDRsp, Centro de Desenvolvimento Rápido Sustentado de Produto Instituto Politécnico de LeiriaDesign Department FAAC/UNESP São Paulo State University, Bauru SPUniversidade Estadual Paulista (UNESP)Instituto Politécnico de LeiriaDe Alencar, F. [UNESP]Bártolo, P. J.2022-04-29T02:43:29Z2022-04-29T02:43:29Z2012-02-13info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject797-800Innovative Developments in Virtual and Physical Prototyping - Proceedings of the 5th International Conference on Advanced Research and Rapid Prototyping, p. 797-800.http://hdl.handle.net/11449/2267022-s2.0-84856719618Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInnovative Developments in Virtual and Physical Prototyping - Proceedings of the 5th International Conference on Advanced Research and Rapid Prototypinginfo:eu-repo/semantics/openAccess2024-04-17T18:29:18Zoai:repositorio.unesp.br:11449/226702Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-17T18:29:18Repositório 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 De Alencar, F. [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 |
De Alencar, F. [UNESP] |
author_facet |
De Alencar, F. [UNESP] Bártolo, P. J. |
author_role |
author |
author2 |
Bártolo, P. J. |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Instituto Politécnico de Leiria |
dc.contributor.author.fl_str_mv |
De Alencar, F. [UNESP] Bártolo, P. J. |
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. © 2012 Taylor & Francis Group, London. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-02-13 2022-04-29T02:43:29Z 2022-04-29T02:43:29Z |
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 |
Innovative Developments in Virtual and Physical Prototyping - Proceedings of the 5th International Conference on Advanced Research and Rapid Prototyping, p. 797-800. http://hdl.handle.net/11449/226702 2-s2.0-84856719618 |
identifier_str_mv |
Innovative Developments in Virtual and Physical Prototyping - Proceedings of the 5th International Conference on Advanced Research and Rapid Prototyping, p. 797-800. 2-s2.0-84856719618 |
url |
http://hdl.handle.net/11449/226702 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Innovative Developments in Virtual and Physical Prototyping - Proceedings of the 5th International Conference on Advanced Research and Rapid 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.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_ |
1803650080786350080 |