Experimental Investigation of Intake Diesel Aerosol Fuel Homogeneous Charge Compression Ignition (HCCI) Engine Combustion and Emissions
Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=52258#.VI5JlMnQrzE Author(s) Medhat Elkelawy Affiliation(s) Department of Mechanical Power Engineering, Tanta University, Tanta, Egypt . ABSTRACT External mixture formation (PFI) of a diesel fuel aerosol has employed to investigate the diesel HCCI engine combustion and emissions characteristics. The key to the external mixture formation with diesel fuel is the proper fuel/air mixture preparation. A proposed intake diesel fuel aerosol system mainly consists of a small chamber, in which the diesel fuel is fully vaporized by means of fuel cavitation inside the diesel injector nozzle. Nozzle cavitation is mainly affected by the inje...