Logo do repositório
 
Publicação

Multisensor inspection of laser-brazed joints in the automotive industry

2021-11-04Artigo científico Acesso aberto
Ver registo simples
dc.contributor.authorMachado, Miguel A.
dc.contributor.authorRosado, Luís S.
dc.contributor.authorMendes, Nuno M.
dc.contributor.authorMiranda, Rosa M.
dc.contributor.authorSantos, Telmo G.
dc.contributor.institutionDEMI - Departamento de Engenharia Mecânica e Industrial
dc.contributor.institutionUNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
dc.contributor.pblMDPI - Multidisciplinary Digital Publishing Institute
dc.date.accessioned2021-11-26T23:44:58Z
dc.date.available2021-11-26T23:44:58Z
dc.date.issued2021-11-04
dc.descriptionPOCI-01-0247-FEDER-040042, Ref. 40042
dc.description.abstractAutomobile laser brazing remains a complex process whose results are affected by several process variables that may result in nonacceptable welds. A multisensory customized inspection system is proposed, with two distinct non-destructive techniques: the potential drop method and eddy current testing. New probes were designed, simulated, produced, and experimentally validated in automobile’s laser-brazed weld beads with artificially introduced defects. The numerical simulations allowed the development of a new four-point probe configuration in a non-conventional orthogonal shape demonstrating a superior performance in both simulation and experimental validation. The dedicated inspection system allowed the detection of porosities, cracks, and lack of bonding defects, demonstrating the redundancy and complementarity these two techniques provide.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent12732810
dc.identifier.doi10.3390/s21217335
dc.identifier.issn1424-8220
dc.identifier.otherPURE: 34987532
dc.identifier.otherPURE UUID: 3700a648-d524-4974-89f5-26f1a9c99455
dc.identifier.otherScopus: 85118348896
dc.identifier.otherPubMed: 34770642
dc.identifier.otherPubMedCentral: PMC8587767
dc.identifier.otherWOS: 000719031900001
dc.identifier.urihttp://hdl.handle.net/10362/128326
dc.identifier.urlhttps://www.scopus.com/pages/publications/85118348896
dc.language.isoeng
dc.peerreviewedyes
dc.relationinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00667%2F2020/PT
dc.relationResearch and Development Unit for Mechanical and Industrial Engineering
dc.subjectAutomotive industry
dc.subjectCustomized probes
dc.subjectEddy currents
dc.subjectFour-point probe
dc.subjectLaser brazing
dc.subjectNon-destructive testing
dc.subjectNumerical simulation
dc.subjectPotential drop method
dc.subjectAnalytical Chemistry
dc.subjectInformation Systems
dc.subjectAtomic and Molecular Physics, and Optics
dc.subjectBiochemistry
dc.subjectInstrumentation
dc.subjectElectrical and Electronic Engineering
dc.titleMultisensor inspection of laser-brazed joints in the automotive industryen
dc.typejournal article
degois.publication.issue21
degois.publication.titleSensors
degois.publication.volume21
dspace.entity.typePublication
oaire.awardNumberUIDB/00667/2020
oaire.awardTitleResearch and Development Unit for Mechanical and Industrial Engineering
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00667%2F2020/PT
oaire.fundingStream6817 - DCRRNI ID
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
relation.isProjectOfPublication1a4033c7-5add-4c00-8393-eb4bed8a7a8e
relation.isProjectOfPublication.latestForDiscovery1a4033c7-5add-4c00-8393-eb4bed8a7a8e

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura
Nome:
sensors_21_07335.pdf
Tamanho:
12.14 MB
Formato:
Adobe Portable Document Format
Ver/Abrir

Coleções

FCT: DEMI - Artigos em revista internacional com arbitragem científica