Fuel Economy and Emissions of Lean Burn Engines: Conference Sponsored [i.e. Organised] by the Automobile Division of the Institution of Mechanical Engineers, London, 12-14 June, 1979Institution of Mechanical Engineers (Great Britain). Automobile Division Mechanical Engineering Publications for the Institution of Mechanical Engineers, 1979 - Technology & Engineering - 221 pages |
Contents
The effect of squish on charge turbulence and flame propagation in an SI engine by G G Lucas | 1 |
From engine testbench to vehicle an approach to lean burn by dual ignition by K Obländer | 19 |
fuel economy and specific emissions from gasoline | 39 |
Copyright | |
8 other sections not shown
Common terms and phrases
air/fuel ratio anemometer BSFC BTDC burn duration burning velocity carburetor combustion chamber combustion chamber shape compression ratio crank angle Crank angle degrees cyclic dispersion cylinder pressure delta air-fuel ratio droplets dual ignition eddy effect electrodes engine operation engine speed equation equivalence ratio exhaust emissions exhaust gas experimental flame kernel flame propagation flame travel flow velocity fuel economy fuel ratio g/kWh HC emissions ignition system improved increase inlet intake lean burn lean limit lean mixture manifold mass fraction burned maximum mean effective pressure mean velocity measured mile/h misfire mixing mixture strength obtained parameters piston quantity distribution reduced rev/min road load SAE Paper shown in Figure spark current spark duration spark energy spark ignition engine spark plug specific fuel consumption squish area stoichiometric swirl throttle plate tion turbulence intensity values variation Wankel engine wide open throttle wire