Determination of Fuel Type for Optimal Performance and Emission in a CI Engine Used Biodiesel and its Blends via Multi-Criteria Decision Making

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dc.contributor.authorErdogan, Sinan
dc.contributor.authorBalki, Mustafa Kemal
dc.contributor.authorSayın, Cenk
dc.date.accessioned2025-03-23T19:12:12Z
dc.date.available2025-03-23T19:12:12Z
dc.date.issued2019
dc.departmentSinop Üniversitesi
dc.description.abstractIn this study, fuel type which provides optimum performance and emission in compression ignition (CI)engine used alternative fuel was determined by COPRAS (Complex Proportional Assessment) in multicriteriadecision making (MCDM), and it was ranked from good to bad. Furthermore, the engineperformance and emission consequences obtained from the use of fuels are discussed. In the experiments,pure biodiesel, diesel, and biodiesel/diesel blend fuels at a ratio of 5, 20 and 50% by volume were used asan alternative fuel. The performance and exhaust emission characteristics of the engine have been obtainedin the tests performed at 7.2 kW power output and 1500 rpm of the constant engine speed. According toexperimental results, with the uptrend of the biodiesel ratio in the blended fuel, it has been observed thatwhile the specific fuel consumption (SFC) is enhanced to diesel, the thermal efficiency (η) is partiallyreduced. At the same time, the emissions of the nitrogen oxide (NOx), carbon monoxide (CO) hydrocarbon(HC), and carbon monoxide (CO) decreased while the carbon dioxide (CO2) emission enhanced. Accordingto the COPRAS method, the ranking of fuels from best to worst was calculated as B5>B20>B50>B0>B100.
dc.identifier.doi10.16984/saufenbilder.530247
dc.identifier.endpage915
dc.identifier.issn1301-4048
dc.identifier.issn2147-835X
dc.identifier.issue5
dc.identifier.startpage908
dc.identifier.trdizinid313920
dc.identifier.urihttps://doi.org/10.16984/saufenbilder.530247
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/313920
dc.identifier.urihttps://hdl.handle.net/11486/3761
dc.identifier.volume23
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_TR_20250323
dc.subjectMühendislik
dc.subjectMakine
dc.subjectEnerji ve Yakıtlar
dc.subjectGıda Bilimi ve Teknolojisi
dc.subjectİstatistik ve Olasılık
dc.titleDetermination of Fuel Type for Optimal Performance and Emission in a CI Engine Used Biodiesel and its Blends via Multi-Criteria Decision Making
dc.typeArticle

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