Prospects of laser welding technology in the
2017-7-1 · 1. Introduction. Aslanlar (2006) reported that in the automotive industry, one of the oldest and most widely used processes in body-in-white (BIW) manufacturing is resistance spot welding. Chao, 2003a, Chao, 2003b stated that the number of spot welds in a single vehicle can range from 2000 to 5000, which signifies the importance of resistance spot welding in automotive assembly.
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