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Publicação
New directions for inline inspection of automobile laser welds using non-destructive testing
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Orientador(es)
Resumo(s)
An innovative pilot installation and eddy current testing (ECT) inspection system for laser-brazed joints is presented. The proposed system detects both surface and sub-surface welding defects operating autonomously and integrated with a robotized arm. Customized eddy current probes were designed and experimentally validated detecting pore defects with 0.13 mm diameter and sub-surface defects buried 1 mm deep. The integration of the system and the manufacturing process towards an Industry 4.0 quality control paradigm is also discussed.
Descrição
POCI-01-0247-FEDER-040042, Ref. 40042 FCT-SFRH/BD/108168/ EXPL/EEI-EEE/0394/2021 UIDB/00667/2020
Palavras-chave
Automotive industry Eddy current testing Industry 4.0 Inline inspection Laser brazing welding Non-destructive testing Control and Systems Engineering Software Mechanical Engineering Computer Science Applications Industrial and Manufacturing Engineering