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dc.contributor.authorAltin, Ismail
dc.contributor.authorBilgin, Atilla
dc.contributor.authorSezer, Ismet
dc.date.accessioned2021-11-09T19:43:38Z
dc.date.available2021-11-09T19:43:38Z
dc.date.issued2019
dc.identifier.issn0016-2361
dc.identifier.issn1873-7153
dc.identifier.urihttps://doi.org/10.1016/j.fuel.2019.116068
dc.identifier.urihttps://hdl.handle.net/20.500.12440/3666
dc.descriptionFuels, Combustion, Engines and Fire Conference (FCE) / International Combustion Symposium (ICS) -- MAR 10-19, 2019 -- Antalya, TURKEYen_US
dc.description.abstractIn this study, effects of equivalence ratio, spark timing and spark plug number and locations on combustion characteristics were theoretically investigated using an ethanol-fueled dual-plug SI engine. Two-zone quasi-dimensional model was used throughout analyses. Three spark plug configurations (diagonally, centrally and side located), three equivalence ratios (0.8, 0.9, and 1.0), and three spark timings (-30, -25, and -20 CA @ BTDC) were considered to analyze variation of total burn duration, mass fraction burned, cylinder pressure, and temperatures (exhaust and maximum burned gas). Variation of mass fraction burned and cylinder pressure were also investigated at lean mixture ratio and 2800 rpm (MBT engine speed). Lastly, the effect of engine speed on total burn duration, maximum cylinder pressure and aforementioned temperatures were investigated in the range of 1000-6000 rpm. The findings show that dual-plug configuration yields approximate combustion characteristics by comparison with centrally located single plug configuration in ethanol-fueled SI engine.en_US
dc.description.sponsorshipScientific Research Foundation of Karadeniz Technical University [2008.112.003.11]en_US
dc.description.sponsorshipThe authors wish to acknowledge the Scientific Research Foundation of Karadeniz Technical University for their support (Project number: 2008.112.003.11).en_US
dc.language.isoengen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofFuelen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDual-plug SI engineen_US
dc.subjectEthanolen_US
dc.subjectQuasi-dimensional thermodynamic modelen_US
dc.subjectCombustion characteristicsen_US
dc.titleTheoretical investigation on combustion characteristics of ethanol-fueled dual-plug SI engineen_US
dc.typeconferenceObjecten_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.description.wospublicationidWOS:000486413500086en_US
dc.description.scopuspublicationid2-s2.0-85071463071en_US
dc.departmentGümüşhane Üniversitesien_US
dc.authoridAltin, Ismail / 0000-0002-7587-9537
dc.identifier.volume257en_US
dc.identifier.doi10.1016/j.fuel.2019.116068
dc.authorwosidBilgin, Atilla / C-6490-2008
dc.authorwosidAltin, Ismail / B-1076-2009
dc.authorscopusid26533930400
dc.authorscopusid23108519500
dc.authorscopusid23502368200


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