Rear Axle Optimization of SIGMA Sports Car

Diplomová práca sa zaoberá analýzou a následnou optimalizáciou zavesenia kolies športového vozidla Sigma TN. Pri spracovaní optimalizácie boli využité znalosti z dynamiky vozidiel a pružnosti a pevnosti. K analýze silového pôsobenia a kinematických charakteristík bol využitý MBS Software Adams Car. FEM analýza bola spracovaná v prostredí Ansys Workbench. Predstavené boli tri konštrukčné koncepty, pri ktorých našla využitie aj topologická optimalizácia.This master’s thesis deals with analysis and following optimisation of a Sigma TN sports car suspension. Knowledge of vehicle dynamics and strength of materials was used during the optimisation. Kinematic and force analysis was carried out in software ADAMS Car. A FEM analysis was processed in Ansys Workbench environment. Three design concepts were worked out, in which Topology optimisation also found use.