Simulation and validation of thermography inspection for components produced by additive manufacturing

Bibliographic Details
Main Author: Carvalho, Marta S.
Publication Date: 2019
Other Authors: Martins, Ana P., Santos, Telmo G.
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: https://doi.org/10.1016/j.applthermaleng.2019.113872
Summary: Authors gratefully acknowledge the funding of Project POCI-01-0145-FEDER-016414 (FIBR3D), cofinanced by Programa Operacional Competitividade e Internacionalização and Programa Operacional Regional de Lisboa , through Fundo Europeu de Desenvolvimento Regional (FEDER) and by National Funds through Fundação para a Ciência e a Tecnologia (FCT - MCTES). MSC and TGS acknowledge FCT - MCTES for its financial support via the project UID/EMS/00667/2019 (UNIDEMI).
id RCAP_c93ae2db6dc0c31028f5295dedc57c7e
oai_identifier_str oai:run.unl.pt:10362/83058
network_acronym_str RCAP
network_name_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository_id_str https://opendoar.ac.uk/repository/7160
spelling Simulation and validation of thermography inspection for components produced by additive manufacturingActive thermographyAdditive manufacturingANSYSNumerical simulationRadiationEnergy Engineering and Power TechnologyIndustrial and Manufacturing EngineeringAuthors gratefully acknowledge the funding of Project POCI-01-0145-FEDER-016414 (FIBR3D), cofinanced by Programa Operacional Competitividade e Internacionalização and Programa Operacional Regional de Lisboa , through Fundo Europeu de Desenvolvimento Regional (FEDER) and by National Funds through Fundação para a Ciência e a Tecnologia (FCT - MCTES). MSC and TGS acknowledge FCT - MCTES for its financial support via the project UID/EMS/00667/2019 (UNIDEMI).This work presents the validation of the numerical simulations performed to support the development of Non-Destructive Testing for parts produced by Additive Manufacturing. The most common defects of these components are the voids and delamination, for which the Active Transient Thermography is one of the most reliable Non-Destructive Testing methods. However, a systematic and scientific insight on the thermal phenomena involved on Active Transient Thermography is needed to optimize the Non-Destructive Testing inspection parameters. Several representative case studies were experimentally tested and numerically simulated. For the case studies, samples of the polymeric material Nylon PA-12 were produced by Fused Deposition Modelling. The commercial code ANSYS is used for the calculation with the Finite Element Method of the thermal transient problem, using a numerical model which includes the three primary modes of heat transfer: conduction, convection, and radiation. Numerical simulation allowed a deeper insight of the thermal phenomena involved in the Non-Destructive Testing inspection, and it proves to be a useful tool for the selection of Non-Destructive Testing parameters.DEMI - Departamento de Engenharia Mecânica e IndustrialUNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e IndustrialRUNCarvalho, Marta S.Martins, Ana P.Santos, Telmo G.2023-08-02T00:30:49Z2019-08-012019-08-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://doi.org/10.1016/j.applthermaleng.2019.113872eng1359-4311PURE: 13868052http://www.scopus.com/inward/record.url?scp=85066464949&partnerID=8YFLogxKhttps://doi.org/10.1016/j.applthermaleng.2019.113872info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-22T17:41:24Zoai:run.unl.pt:10362/83058Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T17:12:35.507244Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Simulation and validation of thermography inspection for components produced by additive manufacturing
title Simulation and validation of thermography inspection for components produced by additive manufacturing
spellingShingle Simulation and validation of thermography inspection for components produced by additive manufacturing
Carvalho, Marta S.
Active thermography
Additive manufacturing
ANSYS
Numerical simulation
Radiation
Energy Engineering and Power Technology
Industrial and Manufacturing Engineering
title_short Simulation and validation of thermography inspection for components produced by additive manufacturing
title_full Simulation and validation of thermography inspection for components produced by additive manufacturing
title_fullStr Simulation and validation of thermography inspection for components produced by additive manufacturing
title_full_unstemmed Simulation and validation of thermography inspection for components produced by additive manufacturing
title_sort Simulation and validation of thermography inspection for components produced by additive manufacturing
author Carvalho, Marta S.
author_facet Carvalho, Marta S.
Martins, Ana P.
Santos, Telmo G.
author_role author
author2 Martins, Ana P.
Santos, Telmo G.
author2_role author
author
dc.contributor.none.fl_str_mv DEMI - Departamento de Engenharia Mecânica e Industrial
UNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
RUN
dc.contributor.author.fl_str_mv Carvalho, Marta S.
Martins, Ana P.
Santos, Telmo G.
dc.subject.por.fl_str_mv Active thermography
Additive manufacturing
ANSYS
Numerical simulation
Radiation
Energy Engineering and Power Technology
Industrial and Manufacturing Engineering
topic Active thermography
Additive manufacturing
ANSYS
Numerical simulation
Radiation
Energy Engineering and Power Technology
Industrial and Manufacturing Engineering
description Authors gratefully acknowledge the funding of Project POCI-01-0145-FEDER-016414 (FIBR3D), cofinanced by Programa Operacional Competitividade e Internacionalização and Programa Operacional Regional de Lisboa , through Fundo Europeu de Desenvolvimento Regional (FEDER) and by National Funds through Fundação para a Ciência e a Tecnologia (FCT - MCTES). MSC and TGS acknowledge FCT - MCTES for its financial support via the project UID/EMS/00667/2019 (UNIDEMI).
publishDate 2019
dc.date.none.fl_str_mv 2019-08-01
2019-08-01T00:00:00Z
2023-08-02T00:30:49Z
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 https://doi.org/10.1016/j.applthermaleng.2019.113872
url https://doi.org/10.1016/j.applthermaleng.2019.113872
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1359-4311
PURE: 13868052
http://www.scopus.com/inward/record.url?scp=85066464949&partnerID=8YFLogxK
https://doi.org/10.1016/j.applthermaleng.2019.113872
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.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833596520521269248

Similar Items