In-depth knowledge of the calculation of free and force excited oscillations of systems with and without damping, in-depth knowledge of the calculation of starting processes, knowledge of mass - balance in accelerated moving systems, basic knowledge in non - linear vibrations and vibrations with parameter excitation.
Objectives:
Calculation and examination of the dynamic behaviour of mechanisms and engines including non-linearities and parameter- excitation.
Course contents:
Evolution of equation of motion, formalism of Lagrange, free and forced excited vibrations of damped or undamped systems with n degrees of freedom, modal-analyse, investigation of starting processes, mass - balance in accelerated moving mechanisms, introduction into non-linear vibrations, introduction into vibrations with parameter excitation.