Abstract :
In this paper, the performance of 4 strokes single cylinder spark ignition engine with copper
coated combustion chamber coated on piston crown, and inner aspect of cylinder head] with alcohol
mixed hydrocarbon were investigated. Performance parameters like brake thermal potency, exhaust
gas temperature and volumetrically potency at varied values of brake mean effective pressure of the
engine and conjointly investigated the combustion characteristics reminiscent of peak pressure, most
rate of pressure rise, time of incidence of peak pressure and most heat unleash at full load operation of
the engine with alcohol mixed hydrocarbon. During this study, a comprehensive review of the fourstroke
copper coated spark ignition engine victimization alcohol mixed hydrocarbon with the
converter. The output power and emissions of alcohol mixed engines were compared with standard
engines with pure hydrocarbon operation.
Keyword :
standard Engine, Copper coated combustion chamber, Copper coated engine, converter.