A Spark-ignition combustion correlation is presented that links the fuel burning rate with in-cylinder vaules of temperature, pressure, fuel-air equivalance ratio, speed, ignition timing and residual gas-fraction. The correlation is designed to be used in a multi-cylinder engine simulation to study the influence of manifold, valve, supercharging and turbocharging systems design on performance. It is shown how the correlation permits transient performance predictions for a turbocharged engine.


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    Title :

    A Combustion Correlation for Spark-Ignition Engine Simulation Under Steady and Transient Conditions


    Additional title:

    Sae Technical Papers


    Contributors:
    Hong, C. W. (author)

    Conference:

    International Off-Highway & Powerplant Congress & Exposition ; 1990



    Publication date :

    1990-09-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English





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