Page 173 - Welding of Aluminium and its Alloys
P. 173

156    The welding of aluminium and its alloys


























                     8.6 Combined laser and MIG welding head. Courtesy of
                     TPS-Fronius Ltd.







                                                             Gas nozzle

                           Laser beam                        Electrode


                                                             Pulsed arc






                             Fusion zone







                     8.7 Principles of operation of the laser/MIG process. Courtesy
                     of TPS-Fronius Ltd.
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