Repository logo
 
Publication

Study of TiAlN PVD Coating on Stamping Dies Used in Tinplate Food Package Production

2019Journal article Open access
Simple item page
dc.contributor.authorFernandes, Liliana
dc.contributor.authorSilva, Francisco
dc.contributor.authorAlexandre, Ricardo
dc.date.accessioned2020-04-29T15:40:12Z
dc.date.available2020-04-29T15:40:12Z
dc.date.issued2019
dc.description.abstractThe food industry is increasingly demanding in terms of the quality and appearance of its product packages. The present study focuses on identifying the main wear mechanisms developed during the stamping process of these packages. During the stamping process, the presence of a tin layer on the surface of the sheet used creates difficulties in the stamping due to the transfer of material from the sheet to the tool, addition of the coefficient of friction, and premature wear of some surfaces of the tool where the contact is more pronounced. In order to understand and avoid these phenomena, a TiAlN coating deposited by a physical vapor deposition (PVD) process was used, which was studied in the laboratory to analyze the evolution of the friction force on the contact and to verify the reaction of the coating on contact with tinplate. Afterwards, the tool was coated and practical tests were performed on the stamping. The obtained results allow confirmation of a significant improvement of the wear behavior of the tool when provided with the coating and also verify that this coating presented better wear resistance than others previously tested in the same working conditions.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.3390/mi10030182pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.22/15931
dc.language.isoengpt_PT
dc.publisherMDPIpt_PT
dc.relation.publisherversionhttps://www.mdpi.com/2072-666X/10/3/182pt_PT
dc.subjectInplatept_PT
dc.subjectPVD coatingspt_PT
dc.subjectMolds and diespt_PT
dc.subjectStampingpt_PT
dc.subjectWear behaviorpt_PT
dc.subjectFrictionpt_PT
dc.subjectFood packagespt_PT
dc.titleStudy of TiAlN PVD Coating on Stamping Dies Used in Tinplate Food Package Productionpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue3pt_PT
oaire.citation.startPage182pt_PT
oaire.citation.titleMicromachinespt_PT
oaire.citation.volume10pt_PT
person.familyNameSilva
person.givenNameFrancisco
person.identifier1422904
person.identifier.ciencia-idB81C-4758-2D59
person.identifier.orcid0000-0001-8570-4362
person.identifier.ridI-5708-2015
person.identifier.scopus-author-id56870827300
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationd050c135-4d9d-4fb2-97d1-cac97be3f6b9
relation.isAuthorOfPublication.latestForDiscoveryd050c135-4d9d-4fb2-97d1-cac97be3f6b9

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
ART_15_CIDEM_FSilva_2019.pdf
Size:
9.96 MB
Format:
Adobe Portable Document Format
Download

Collections

ISEP – CIDEM – Artigos