Opotřebení nástroje při obrábění titanové slitiny

Abstract

Master thesis deals with tool wear during machining of titanium alloy produced in two ways. The first method is the production of conventional rolling and the second method is the production using additive technology - 3D printing. In the introduction, a search for tool wear during machining of titanium alloys is performed. Another part of the work is the design of an experiment, which consisted of tool wear, measurement of cutting forces, selected parameters of the surface roughness and chip formation. A sample made by conventional technology, a sample made by additive technology and a sample made by additive technology, including heat treatment, were compared. The experiment was run under constant cutting conditions, with a number of cuts made. At the end of the work, the results of the experiment are evaluated.