Analysis of the spark ignition engine performances by using a theoretical model

Autor: Vornicu, V, Ulian, T, Rakosi, E, Manolache, G, Talif, S, Gaiginschi, L
Zdroj: IOP Conference Series: Materials Science and Engineering; November 2018, Vol. 444 Issue: 7 p072014-072014, 1p
Abstrakt: This paper proposes an analysis of the spark ignition engine performance for the road vehicles. The intake, compression, combustion, expansion and evacuation processes are taken into account, being modelled according to the engine load, for several engine speed values, thus determining each of the pressure and temperature parameters. The model developed by the authors also considers the influence of the filling coefficient, e v, defined in relation to the amount of fresh load entering the cylinder during the intake process.
Databáze: Supplemental Index