Logo do repositório
 
Publicação

Morphology Development During Micro Injection Moulding of Thermoplastics

2017Artigo científico Acesso aberto
Ver registo simples
datacite.subject.sdg03:Saúde de Qualidade
datacite.subject.sdg09:Indústria, Inovação e Infraestruturas
datacite.subject.sdg12:Produção e Consumo Sustentáveis
dc.contributor.authorMitchell, Geoffrey R.
dc.contributor.authorCarreira, Pedro
dc.contributor.authorGomes, Sara
dc.contributor.authorMateus, Artur
dc.contributor.authorSaeed Mohan
dc.date.accessioned2025-11-13T11:41:17Z
dc.date.available2025-11-13T11:41:17Z
dc.date.issued2017
dc.description.abstractMicro injection moulding is a key process in the field of micro manufacturing especially in the production of medical devices. Micro injection molding technology involves the injection of the whole material with the result of a high degree of efficiency due to the material saving process. In comparison with conventional large injection moulding, the volume of material is very much reduced and as a consequence the flow and temperature profiles are considerable different to macro injection moulding. This work focuses on the impact on the structure, morphology and properties of parts prepared using micro injection moulding of these changes flow and temperature profiles. We have used small-angle X-ray Scattering techniques to evaluate the semicrystalline morphology and we have discovered that the nature of the process has led to changes in the morphology. We have supplemented the small angle scattering technique with wide-angle x-ray scattering as well differential scanning calorimetry.eng
dc.description.sponsorshipThis work was performed as part of the UC4EP (Understanding Crystallisation for Enhanced Polymer Properties) at CDRSP P2020-PTDC/CTM-POL/7133/2014 Funded by FCT. The x-ray scattering measurements were performed in the Chemical Analysis Facility at the University of Reading.
dc.identifier.citationGeoffrey R. Mitchell, Pedro Carreira, Sara Gomes, Artur Mateus, Saeed Mohan, Morphology Development During Micro Injection Moulding of Thermoplastics, Procedia Manufacturing, Volume 12, 2017, Pages 230-241, ISSN 2351-9789, https://doi.org/10.1016/j.promfg.2017.08.027
dc.identifier.doi10.1016/j.promfg.2017.08.027
dc.identifier.issn2351-9789
dc.identifier.urihttp://hdl.handle.net/10400.8/14604
dc.language.isoeng
dc.peerreviewedyes
dc.publisherElsevier BV
dc.relationP2020-PTDC/CTM-POL/7133/2014
dc.relation.hasversionhttps://www.sciencedirect.com/science/article/pii/S2351978917306169
dc.relation.ispartofProcedia Manufacturing
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectMicromoulding
dc.subjectmedical devices
dc.subjectmorphology
dc.subjectproperties
dc.subjectsemi-crystalline
dc.titleMorphology Development During Micro Injection Moulding of Thermoplasticseng
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage241
oaire.citation.startPage230
oaire.citation.titleProcedia Manufacturing
oaire.citation.volume12
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameCarreira
person.familyNameMateus
person.givenNamePedro
person.givenNameArtur
person.identifier.ciencia-id0912-B574-FAB4
person.identifier.ciencia-id0E1A-9A57-E79A
person.identifier.orcid0000-0001-9416-8733
person.identifier.orcid0000-0003-2483-9153
person.identifier.ridH-3387-2018
person.identifier.scopus-author-id56652730600
person.identifier.scopus-author-id14028690000
relation.isAuthorOfPublication513aff5c-500f-44fa-9bf7-93b8af9a6b87
relation.isAuthorOfPublication1dfafb6b-cec8-4769-ac8e-76dbd0209077
relation.isAuthorOfPublication.latestForDiscovery513aff5c-500f-44fa-9bf7-93b8af9a6b87

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura
Nome:
1-s2.0-S2351978917306169-main.pdf
Tamanho:
1.35 MB
Formato:
Adobe Portable Document Format
Ver/Abrir
Licença
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
license.txt
Tamanho:
1.32 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Ver/Abrir

Coleções

CDRsp - Artigos em revistas internacionais