Exploitable results Flexible low cost automation of arc welding New possibilities for flexible low cost automation of welding in the heavy industries have been studied. This involved development of fairly simple automation of the welding of subcomponents, a large scale shift to mechanical welding processes and application of welding robots, whenever possible. Particular attention was given to the problems caused by the primers. Searching for OpenAIRE data... There was an error trying to search data from OpenAIRE No results available