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1994
Conference Paper
Titel
Quality improvement of polymer parts by laser welding
Abstract
The growing significance of laser technology in industrial manufacturing is also observed in case of plastic industry.La ser cutting and marking are established processes.Laser beam welding is successful practiced in processes like joining foils or winding reinforced prepregs. Laser radiation and its significant advantages of contactless and local heating could even be an alternative to conventional welding processes using heating elements, vibration or ultrasonic waves as energy sources.De velopments in the field of laser diodes increase the interest in laser technology for material processing because in the near future they will represent an inexpensive energy source.