Hodnocení kvality povrchu po laserovém řezání

Abstract

This bachelor thesis is about the laser cutting technology. The theoretical part explains the principle of the laser types and classification and its application in the engineering industry. The thesis also contains the theory of surface roughness evaluation, including the introduction of basic standards. The experimental part is focused on the evaluation of the surface roughness depending on the set parameters of the CO2 laser by the Alicon optical microscope. The ideal setting of the machine parameters will be determined after comparison between each samples.