Vliv procesních parametrů laserového obrábění na kvalitu řezu

Abstract

DOSTÁL, J. Influence of Process Parameters of Laser Machining to Cut Quality: Master Thesis. Ostrava: VŠB – Technical University of Ostrava, Faculty of Mechanical Engineering, Department of Machining and Assembly, 2012, 70 p. Thesis head : Petrů, J. This thesis deals with the method of laser cutting of material and the influence of process parameters on the final quality of the cut. The first part focuses on general knowledge of laser technology principle and the possible industrial use of lasers, particularly in the cutting area. In the introduction experimental section is compare the quality cutting of nickel alloy INCONEL the solid state Nd: YAG and the gas type laser. Using metallographic investigation was to evaluate and determine process parameters for cutting the continuous CO2 laser. The achieved results are in conclusion thesis thoroughly analyzed.