Stanovení řezných parametrů pro technologii vodního paprsku

Abstract

Bachelor thesis deals with the technology of high pressure hydroabrasive jet. The introduction summarizes basic information and principles of the technology. The part of research, based on Ishikawa diagram, analyzes main parameters which affect the quality and the precistion of the cut; the part of research incorporates international standard ČSN EN ISO 1758 which defines terms of possible imperfections originating from cutting.The second artickle is focused on the plan of the experiment and defines the cut material, cutting machine and cutting conditions. The artical of experimental operation describes the procedure of the experiment: the programming, the locating of the semi-product and the cutting. The main goal of the thesis is the evaluation of roughness parameters in the forth and the last article.