3D SIMULATION – AN ALTERNATIVE TO STUDY VIBRATING SYSTEMS

Abstract

The theoretical study of vibrating systems is often very complex, demanding considerable mathematical work. In order to simplify the mathematical model, some assumptions may be accepted, with the drawback of making results less accurate. An alternative is the use of modern software tools that have enhanced modelling, analysis and simulation capabilities to control dynamic systems. They provide an intuitive manner for presenting the vibratory phenomenon that governs the working parameters of the equipment. In this paper 3D simulation studies for vibrating systems driven by unbalance vibration exciters are presented. The aim is to point out that 3D computer simulations provide a very efficient educational tool and also provide an easy, accurate and timesaving tool for testing products before physical manufacturing.