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An expert system for technology planning of arc welding application

: Bernhardt, R.; Landvogt, W.; Schreck, G.

Chung, P.W.H.:
6th International Conference on Industrial and Engineering Applications of Artifical Intelligence and Expert Systems. Proceedings : Edinburgh, Scotland, June 1 - 4, 1993 / IEA/AIE 93
New York: Gordon & Breach, 1993
ISBN: 2-88124-604-4
International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems <6, 1993, Edinburgh>
Conference Paper
Fraunhofer IPK ()
arc welding; database retrieval; diagnosis technology planning; heuristic reasoning; knowledge based; off-line programming; welding parameter

The paper presents a knowledge based system for the planning and diagnosis of technological parameter for automized gas metal are welding applications. The PROLOG-based system is designed as part of an off-line programming environment for industrial robots. It combines heuristic reasoning and data base retrieval techniques to derive a welding schedule. Welding schedules can be passed to a diagnosis module. The integration of planning and diagnosis techniques allows an iterative optimization of the technological parameter of the welding process. The system has been developed in the CIM-PLATO project of the ESPRIT research program of the European Community.