Spotweld
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1. Caracterização de solda por resistência a ponto através de avaliações não destrutivas. / Spotweld characterization through non destructive evaluation.
The aim is to describe the ultrasound technique, applied to the inspection of the resistance spot welding, and to demonstrate the advantages of this technique over the conventionally standardized destructive tests used in spotweld inspections until mid 1999, when the ultrasound technique began to be applied in Brazil. For this, two experimental procedures we
Publicado em: 2010