Effect of soybean oil ethyl ester/diesel fuel blends on engine efficiency

dc.creatorBueno, AV
dc.creatorVelasquez, JA
dc.creatorMilanez, LF
dc.date2009
dc.date2014-07-30T17:09:26Z
dc.date2015-11-26T17:45:34Z
dc.date2014-07-30T17:09:26Z
dc.date2015-11-26T17:45:34Z
dc.date.accessioned2018-03-29T00:27:55Z
dc.date.available2018-03-29T00:27:55Z
dc.identifierInternational Journal Of Vehicle Design. Inderscience Enterprises Ltd, v. 50, n. 41730, n. 229, n. 247, 2009.
dc.identifier0143-3369
dc.identifierWOS:000267086300013
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/64294
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/64294
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1288218
dc.descriptionVariation of engine thermal efficiency in response to the addition of soybean oil ethyl ester to diesel fuel was analysed in terms of the ill-cylinder phenomena and fuel properties. Blends with concentrations of up to 30% of soybean oil ethyl ester in volume were used in steady-state experiments conducted in a high speed turbocharged direct injection engine. Engine internal processes were studied by means of exergy balances based on engine indicating data, which provided information about the impact of biodiesel blending on the amount of fuel exergy exchanged through heat, work and mass transfer. The data obtained from this exergy analysis served to identify the causes of the alterations in brake thermal efficiency measured in dynamometric bench tests. Operating in full load conditions and fuelled with the B20 blend, the engine showed ail average increase of 4.16% in brake thermal efficiency and a gross increase of 4.24% in indicated thermal efficiency in relation to its performance with mineral diesel fuel.
dc.descriptionO TEXTO COMPLETO DESTE ARTIGO, ESTARÁ DISPONÍVEL À PARTIR DE FEVEREIRO DE 2015.
dc.description50
dc.description41730
dc.description229
dc.description247
dc.languageen
dc.publisherInderscience Enterprises Ltd
dc.publisherGeneva
dc.publisherSuíça
dc.relationInternational Journal Of Vehicle Design
dc.relationInt. J. Veh. Des.
dc.rightsembargo
dc.sourceWeb of Science
dc.subjectbiodiesel
dc.subjectdiesel engine
dc.subjectengine performance
dc.subjectexergy analysis
dc.subjectInternal-combustion Engines
dc.subjectInjection Diesel-engine
dc.subjectMethyl-ester
dc.subjectBiodiesel Blends
dc.subjectVegetable-oils
dc.subjectPerformance
dc.subjectEmissions
dc.subjectOperation
dc.subjectDestruction
dc.subjectSunflower
dc.titleEffect of soybean oil ethyl ester/diesel fuel blends on engine efficiency
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución