Dear Sirs, We are working in the design of a machine for the external inspection of tube-to-tube circumferential welds, from 1.5" up to 6", and thickness from 4 mm up to 22 mm, with Time of Flight Difraction Tecnique (TOFD)
We need information about of TOFD transducers and its coverage for this type of inspection, such as the best selection of probes (angles, separation of probes,...) and the configuration for to optimize the inspection.
We would be very grateful to receive this information Thank you. Best regards,
David Gonzalez Mechanical Engineer University of Oviedo - Spain