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An Observation of Combustion Phenomenon on Heat Insulated Turbo-Charged and Inter-Cooled D.I. Diesel Engines
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English
Abstract
A current unmodified and modified engines with different amounts of thermal insulation have been used to generate data from which changes in bsfc, cooling loss, emissions, exhaust loss were determined.
Since legislative requirement exists for allowable emission of NOx, fuel injection timing and other controllable factors were adjusted to maintain constant NOx emission except a test of influence on NOx emission according to the rate of heat insulation (adiabaticity).
The effect of higher combustion temperature on the combustion phenomena is discussed.
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Suziki, T., Tsujita, M., Mori, Y., and Suzuki, T., "An Observation of Combustion Phenomenon on Heat Insulated Turbo-Charged and Inter-Cooled D.I. Diesel Engines," SAE Technical Paper 861187, 1986, https://doi.org/10.4271/861187.Also In
References
- Bryzik W. Kamo R. “TACOM/Cummins Adiabatic Engine Program” SAE Paper No. 830314 1983
- Radovanovic Rod. S. Kamo R. Dufrane Keith. F. “Tribological Investigations for an Insulated Diesel Engine” SAE Paper No. 830319 1983
- Wade W.R. Havstad P.H. Ounstede E.J. Trinkler F.H. Garwin I.J. “Fuel Economy Opportunities with an Uncooled DI Diesel Engine” SAE Paper No. 841286 1984
- Suzuki Takashi Sato Akihiko Suenaga Koichi “Development of a Higher Boost Turbocharged Diesel Engine for Better Fuel Economy in Heavy Vehicles” SAE No. 830379 1983
- Enomoto Yoshiteru Furuhama Shoichi “Heat Transfer to Wall of Ceramic Combustion Chamber of Internal Combustion Engine” Bullepin of the JSME 29 250 1211 1217 April 1986