Nwafor, O.M.I.; Rice, G.; Ogbonna, A.I. - In: Renewable Energy 21 (2000) 3, pp. 433-444
demands self-ignition of the fuel as it is injected at some degrees before top dead centre (BTDC) into the hot compressed … cylinder gas. Longer delays between injection and ignition lead to unacceptable rates of pressure rise with the result of …. The engine performance was smooth especially at low load levels. The ignition delay was reduced through advanced injection …