Analýza drsnosti povrchu po obrábění technologií WEDM

Abstract

The bachelor thesis deals with electroerosive wire cutting. In the introductory part of this thesis, the theory of unconventional machining method, distribution of methods, principle, main machining parameters including power characteristics, discharge, wire and washout parameters are described. In the next chapter of the theoretical part, the theory of WEDM cutting is described. At the end of the theoretical part, the roughness parameters are described. In the practical part of the thesis, the experiment and methods of obtaining test specimens are proposed. The method of obtaining the experiment is to produce meansurement samples with changing the power at each cut, plus changing some parameters. The experiment deals with the analysis of surface roughness after machining.