Obiettivo The research involves developing a very rapid and reliable system for the non-destructive examination of butt welds used to join strip in rolling mills, pickeling and continuous annealing lines. The system will perform the following tasks: - determination of the inner soundness of the weld itself and its immediate vicinity with the aid of a contact-free ultrasonic method, possibly supplemented by an electromagnetic method; - dimensional inspection by optical examination of the weld bead, i.e. the uniformity of the surface and the edge condition as well as strip alignment. An image processing method will be used. The complete system will be designed to be applied to hot and cold strip in thickness ranging from 0.2 to 5mm. Programma(i) ECSC-STEELRES 7C - Medium-term guidelines (ECSC) "technical steel research", 1986-1990 Argomento(i) E1 - NDT technology and measurement Invito a presentare proposte Data not available Meccanismo di finanziamento CSC - Cost-sharing contracts Coordinatore CENTRE DE RECHERCHES METALLURGIQUES Contributo UE Nessun dato Indirizzo Rue Ernest Solvay, 11 4000 LIEGE Belgio Mostra sulla mappa Costo totale Nessun dato
