Simulation of processes in the “inlet collector–cylinder” system of aviation reciprocating engine with distributed fuel injection

Authors: Kavtaradze R.Z., Zelentsov A.A., Onishchenko D.O., Finkelberg L.A., Kostyuchenkov A.N. Published: 10.06.2013
Published in issue: #4(89)/2012  


Category: Power-generating and Transport Machine Building  
Keywords: aviation reciprocating engine, inlet system, turbulent combustion, mathematical model, numerical methods

The application of alternative inlet system with benzene injection before the intake valve is substantiated for the aviation reciprocating engine M9FV. The optimal place for injector installation and the injector position are defined and the parameters of benzene injection into the inlet collector of the M9FV engine are also determined, which provide the best conditions for the fuel volume evaporation in the inlet system and hence for obtaining of the fuel-air mixture of high quality in the cylinder by the moment of intake valve closure.