The effects of ethanol-unleaded gasoline blends in a single cylinder SI engine performance and exhaust emissions

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dc.contributor.authorSarıdemir, Suat
dc.date.accessioned2020-04-30T23:33:21Z
dc.date.available2020-04-30T23:33:21Z
dc.date.issued2012
dc.departmentDÜ, Teknoloji Fakültesi, Makine ve İmalat Mühendisliği Bölümüen_US
dc.descriptionWOS: 000312577400080en_US
dc.description.abstractEthanol has the potential to be used as an alternative fuel to gasoline in the spark-ignited (SI) engines. In this study, ethanol was used as a fuel to reduce the fuel consumption and emissions and to improve the performance of a single cylinder SI engines. The tests were performed for a maximum torque speed (2500 rpm) and maximum engine speed (3250 rpm) at a wide open throttle (WOT) conditions. The results obtained from the use of ethanol gasoline fuel blends (E10, E20, E30, E40 containing 10%, 20%, 30%, 40% of ethanol by volume) were compared to unleaded gasoline fuel. The results indicated that when ethanol gasoline fuel blends were used, the engine torque, power and brake specific fuel consumption (BSFC) were increased; the exhaust gas temperature, the carbon monoxide (CO), carbon dioxide (CO2) and hydrocarbon (HC) emissions were decreased. Also, the flame speed was increased by presence of oxygen in the ethanol fuel molecule. Thus, process of combustion and stability were increased and engine efficiency was improved.en_US
dc.identifier.endpage736en_US
dc.identifier.issn1308-772X
dc.identifier.issue1en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage727en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12684/4953
dc.identifier.volume30en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSila Scienceen_US
dc.relation.ispartofEnergy Education Science And Technology Part A-Energy Science And Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEthanolen_US
dc.subjectGasolineen_US
dc.subjectPerformanceen_US
dc.subjectEmissionsen_US
dc.subjectSI Engineen_US
dc.subjectFuel blendsen_US
dc.titleThe effects of ethanol-unleaded gasoline blends in a single cylinder SI engine performance and exhaust emissionsen_US
dc.typeArticleen_US

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