High Efficiency Cooling and Heating Channels for Injection Moulding

Detalhes bibliográficos
Autor(a) principal: Freitas, Paulo
Data de Publicação: 2019
Outros Autores: Santos, Cyril, Carreira, Pedro, Mateus, Artur
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.8/8316
Resumo: This work was supported by the Portuguese Foundation for Science and Technology (FCT) through the following project: UID/Multi/04044/2013 and PAMI ROTEIRO/0328/2013 (Nº 022158). In addition, the authors acknowledge the funding from the project Coolgrafeno, copromoção n. 17883 from the Portuguese National Innovation Agency.
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spelling High Efficiency Cooling and Heating Channels for Injection MouldingMould conformal coolingChannel finsHigh aspect ratioTopological optimizationMould design methodology.This work was supported by the Portuguese Foundation for Science and Technology (FCT) through the following project: UID/Multi/04044/2013 and PAMI ROTEIRO/0328/2013 (Nº 022158). In addition, the authors acknowledge the funding from the project Coolgrafeno, copromoção n. 17883 from the Portuguese National Innovation Agency.For many years traditional injection moulding has been the norm for obtaining polymer based products, and yet this cycle still shows potential for improvement. This paper will encompass the potential in the thermal part of the cycle, by introducing a novel approach to conventional tubular cooling designs, empowered by additive technologies this reiterates what’s being known as conformal cooling. Different geometries and techniques are compared to determine the optimal cross section layout of the fluid channels and inner surface of the moulding parts. If the cooling achieved is sufficiently fast the crystallographic growth of the material can be manipulated to obtain specific properties observable in the mesoscale. This however can be transversely applied in other heat exchanging structures in future studies.Trans Tech PublicationsIC-OnlineFreitas, PauloSantos, CyrilCarreira, PedroMateus, Artur2023-04-04T10:47:37Z2019-04-092019-04-09T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/8316engFreitas, P., Santos, C., Carreira, P., & Mateus, A. (2019). High Efficiency Cooling and Heating Channels for Injection Moulding. Applied Mechanics and Materials, 890, 43–53. https://doi.org/10.4028/www.scientific.net/amm.890.431662-7482https://doi.org/10.4028/www.scientific.net/AMM.890.43info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-17T15:56:57Zoai:iconline.ipleiria.pt:10400.8/8316Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:51:01.782442Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv High Efficiency Cooling and Heating Channels for Injection Moulding
title High Efficiency Cooling and Heating Channels for Injection Moulding
spellingShingle High Efficiency Cooling and Heating Channels for Injection Moulding
Freitas, Paulo
Mould conformal cooling
Channel fins
High aspect ratio
Topological optimization
Mould design methodology.
title_short High Efficiency Cooling and Heating Channels for Injection Moulding
title_full High Efficiency Cooling and Heating Channels for Injection Moulding
title_fullStr High Efficiency Cooling and Heating Channels for Injection Moulding
title_full_unstemmed High Efficiency Cooling and Heating Channels for Injection Moulding
title_sort High Efficiency Cooling and Heating Channels for Injection Moulding
author Freitas, Paulo
author_facet Freitas, Paulo
Santos, Cyril
Carreira, Pedro
Mateus, Artur
author_role author
author2 Santos, Cyril
Carreira, Pedro
Mateus, Artur
author2_role author
author
author
dc.contributor.none.fl_str_mv IC-Online
dc.contributor.author.fl_str_mv Freitas, Paulo
Santos, Cyril
Carreira, Pedro
Mateus, Artur
dc.subject.por.fl_str_mv Mould conformal cooling
Channel fins
High aspect ratio
Topological optimization
Mould design methodology.
topic Mould conformal cooling
Channel fins
High aspect ratio
Topological optimization
Mould design methodology.
description This work was supported by the Portuguese Foundation for Science and Technology (FCT) through the following project: UID/Multi/04044/2013 and PAMI ROTEIRO/0328/2013 (Nº 022158). In addition, the authors acknowledge the funding from the project Coolgrafeno, copromoção n. 17883 from the Portuguese National Innovation Agency.
publishDate 2019
dc.date.none.fl_str_mv 2019-04-09
2019-04-09T00:00:00Z
2023-04-04T10:47:37Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.8/8316
url http://hdl.handle.net/10400.8/8316
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Freitas, P., Santos, C., Carreira, P., & Mateus, A. (2019). High Efficiency Cooling and Heating Channels for Injection Moulding. Applied Mechanics and Materials, 890, 43–53. https://doi.org/10.4028/www.scientific.net/amm.890.43
1662-7482
https://doi.org/10.4028/www.scientific.net/AMM.890.43
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Trans Tech Publications
publisher.none.fl_str_mv Trans Tech Publications
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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