Dynamická analýza vřetene řezného stroje Struers AXITOM

Abstract

Master thesis is dealing with methods and performing of dynamical analysis of spindle of cutting machine Struers AXITOM. Thesis begins with theoretical part based on research of basis of measurement and analysis of vibrations which are suitable for dynamical analysis of a spindle. Furthermore, the Struers AXITOM is introduced and performed suitable experiments are described together with results. The following are performed suitable numerical calculations completed by final elements method together with results. Before that 3D model, calculation model, initial thoughts about solved problem and boundary conditions applied are described. Results from experiments and calculations are compared in next chapter. All the results are verified by measurement during the run of the machine in several modes and are evaluated after. Thesis ends with conclusion of the dynamical analysis and future steps.