BUILDING EQUATIONS OF MOTION AUTOMATICALLY AND SIMULATION OF MECHANIC SYSTEM

Abstract

This paper presents some algorithms and solutions for building equation of motion andsimulation of mechanic system. All fields as setting mechanical model from AutoCAD drawing, building equation of motion, symbolic processing, solving diffrencial algebraic equation (DAE)and graphic simulation using OPENGL are discussed. Base on these algorithms, the software for simulation (BKSIM) is also introduced in thispaper. Then one example is shown for illustrating the theoretical treating and algorithms. Then more complex example also discussed