Lauridsen, J.K.; Madsen, O.; Holm, H.; Hafsteinsson, I.; … - In: Mathematics and Computers in Simulation (MATCOM) 41 (1996) 5, pp. 407-417
This paper presents an automatic control system for welding the root-pass in a seam joining a nozzle perpendicular onto a large diameter pipe. The system is based on the use of a geometry model of the welding seam and on inverse welding process models (i.e. models that map desired weld quality,...