- Tytuł:
- Two-zone simulation of an axial vane rotary engine cycle
- Autorzy:
-
Mirzaei, M.
Hashemi, S. M.
Saranjam, B.
Binesh, A. - Powiązania:
- https://bibliotekanauki.pl/articles/1839849.pdf
- Data publikacji:
- 2021
- Wydawca:
- Uniwersytet Zielonogórski. Oficyna Wydawnicza
- Tematy:
-
model spalania
silnik obrotowy
zapłon iskrowy
two-zone combustion model
axial vane rotary engine
burned zone
unburned zone
engine simulation - Opis:
- An axial vane rotary engine (AVRE) is a novel type of rotary engines. The engine is a positive displacement mechanism that permits the four “stroke” action to occur in one revolution of the shaft with a minimum number of moving components in comparison to reciprocating engines. In this paper, a two-zone combustion model is developed for a spark ignition AVRE. The combustion chamber is divided into burned and unburned zones and differential equations are developed for the change in pressure and change in temperature in each zone. The modelling is based on equations for energy and mass conservation, equation of state, and burned mass fraction. The assumption is made that both zones are at the same pressure P, and the ignition temperature is the adiabatic flame temperature based on the mixture enthalpy at the onset of combustion. The developed code for engine simulation in MATLAB is applied to another engine and there is a good agreement between results of this code and results related to the engine chosen for validation, so the modelling is independent of configuration.
- Źródło:
-
International Journal of Applied Mechanics and Engineering; 2021, 26, 2; 143-159
1734-4492
2353-9003 - Pojawia się w:
- International Journal of Applied Mechanics and Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł