The thesis presents a review of the scientific literature in the field of welding. The operation of laser welding and TIG welding is described, possible welding errors and welding inspection are presented. In industry, it is crucial to know the requirements, advantages, and disadvantages of welding processes, on the basis of which we can decide on the correct welding process. Laser welding is a relatively new joining method, so it made sense to compare robotic TIG welding. For the analysis, we welded two different materials for further seral production and analysed the requirements for welding, welding capabilities and the quality of the welds. We studied and determined the advantages and disadvantages of both procedures and made a financial analysis.
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