Second law analysis of an internal combustion engine for different fuels consisting of NaBH4, ethanol and methanol mixtures

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dc.authoridYakin, Ahmet/0000-0001-6716-2811
dc.authoriduckan, irfan/0000-0003-3679-5661
dc.authorwosidYakin, Ahmet/HGA-2104-2022
dc.contributor.authorUckan, Irfan
dc.contributor.authorYakin, Ahmet
dc.contributor.authorBehcet, Rasim
dc.date.accessioned2024-08-04T20:54:50Z
dc.date.available2024-08-04T20:54:50Z
dc.date.issued2024
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThis study was carried out to investigate the effects of NaBH4, which is not used as an internal combustion engine fuel in the literature, on system energy and exergy when used in internal combustion engines. In the study, fuels containing oxygen and hydrogen (MSG12.5, EG12.5, ESG12.5 and MG12.5) and pure gasoline (G100) were tested at different engine speeds and the changes in the energy and exergy analyzes of the system were inves-tigated. In the experimental study, the energy and exergy values of gasoline used as fuel were at the highest values with 33.21 kW and 35.62 kW, respectively, while the energy and exergy efficiencies were 27 % and 25 %, respectively. MG12.5 fuel used in the study showed the best performance among all fuels with 38 % energy efficiency and 35 % exergy efficiency. On the other hand, it was seen that boron added ESG12.5 % fuel was the second best fuel with 35 % energy efficiency and 33 % exergy efficiency. Another fuel, boron added MSG12.5 fuel, performed better than gasoline in terms of both energy and exergy efficiency. In addition, it was determined that more than 50 % of the exergy of the fuel entering the system was lost due to exergy destruction and the exergy destruction of the fuels used in the experiments was determined at least in MG12.5, ESG12.5, EG12.5 and G100, respectively.en_US
dc.identifier.doi10.1016/j.ijhydene.2023.10.302
dc.identifier.endpage1267en_US
dc.identifier.issn0360-3199
dc.identifier.issn1879-3487
dc.identifier.scopus2-s2.0-85176925867en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1257en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijhydene.2023.10.302
dc.identifier.urihttps://hdl.handle.net/11616/101676
dc.identifier.volume49en_US
dc.identifier.wosWOS:001132909500001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofInternational Journal of Hydrogen Energyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEnergy analysisen_US
dc.subjectExergy analysisen_US
dc.subjectInternal combustion engineen_US
dc.titleSecond law analysis of an internal combustion engine for different fuels consisting of NaBH4, ethanol and methanol mixturesen_US
dc.typeArticleen_US

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