Application of computational fluid dynamics (CFD) in teaching internal combus…

This paper reports the development of a computational fluid dynamics (CFD) model of a spark ignition (SI) engine and the application of the engine model into an undergraduate internal combustion (IC) course. This two-dimensional (2D) four-stroke SI engine model simulates the combustion of the fuel, heptane, in the engine cylinder based on realistic boundary conditions. The development of the mo…