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Aras Mirfendreski stellt neue Methoden für die Motorsimulation vor. Er behandelt dabei Themen wie Motorströmung, Luftpfad und Stickoxid-Emissionen. Für die Anbindung der Modelle an ein Motorsteuergerät über einen Echtzeitsimulator muss für eine stabile Kopplung eine sehr hohe Rechengeschwindigkeit (Echtzeit) garantiert sein. Daher liegt der Fokus des Autors vor allem darauf, derzeitige Standardsimulationsmethoden schneller zu gestalten, ohne dabei an Effizienz und Genauigkeit zu verlieren.

This 2007 book presents a developed general conceptual and basic quantitative analysis as well as the theory of mechanical efficiency of heat engines that a level of ideality and generality compatible with the treatment given to thermal efficiency in classical thermodynamics. This yields broad bearing results concerning the overall cyclic conversion of heat into usable mechanical energy. The work reveals intrinsic limits on the overall performance of reciprocating heat engines. The theory describes the general effects of parameters such as compression ratio and external or buffer pressure on engine output. It also provides rational explanations of certain operational characteristics such as how engines generally behave when supercharged or pressurized. The results also identify optimum geometric configurations for engines operating in various regimes from isothermal to adiabatic and are extended to cover multi-workspace engines and heat pumps. Limited heat transfer due to finite-time effects have also been incorporated into the work.