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The Variation of Friction and Combustion Rates During Diesel Engine Transients
ISSN: 0148-7191, e-ISSN: 2688-3627
Published February 01, 1981 by SAE International in United States
Annotation ability available
A comprehensive investigation of the performance of a 6-cylinder turbocharged engine was undertaken under steady state and transient conditions.
Friction was measured under steady state conditions and a formula for calculating fmep is proposed. It was found that friction under transient conditions is higher than would be predicted from quasi-steady considerations. A combustion model was applied to the engine during steady state and transient conditions. It was found that combustion deteriorated under transient conditions even after including turbocharger lag effects.
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CitationWinterbone, D. and Tennant, D., "The Variation of Friction and Combustion Rates During Diesel Engine Transients," SAE Technical Paper 810339, 1981, https://doi.org/10.4271/810339.
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