Mathematical Modeling of an Internal Combustion Engine in Action

Abstract

 In this research, we will present the mathematical model necessary to describe the motion of a four-cylinder, four-stroke internal combustion engine, where the equation of motion for this in the case of free and forced vibrations will be presented and all the elements of this equation will be deduced. The considered internal combustion engine will also be connected to the gearbox and represent one solid body with six degrees of freedom.