%0 conference paper,conference lecture %@ %A dos Santos, J. F.,Kober, K.-D.,Thomas-Jeromin, J.,Szelagowski, P.,Schultheiss, G. F.,Seeger, G. %D 1989 %J Proceedings of the International Institute of Welding Annual Conference on Welding Under Extreme Conditions %N %P 225-238 %T Results of the application of a seam tracking system in robotic hyperbaric root pass welding %U %X