Effect of mean piston speed and residual gas fraction on performance of a four-stroke irreversible Otto cycle engine

Simple item page
dc.creatorÖZDEMİR, Abdullah Onur
dc.creatorKILIÇ, Bayram
dc.creatorARABACI, Emre
dc.creatorORMAN, Recep Çağrı
dc.date2018-09-30T00:00:00Z
dc.date.accessioned2019-04-09T07:22:19Z
dc.date.available2019-04-09T07:22:19Z
dc.descriptionIn this study, a four-stroke irreversible Ottocycle model was constructed using the finite time thermodynamics to investigatethe effect of the mean piston speed and the residual gas fraction on the cycle(or engine) performance. Fuel consumption was taken as a function of meanpiston speed, and initial cycle temperature was considered as a function ofresidual gas fraction. It has been assumed that the specific heat does notchange depending on the temperature. A detailed numerical example study hasbeen made to see the effect of the mean piston speed and the residual gasfraction on engine performance. As a result of the numerical example made, thecycle thermal efficiency and the dimensionless power output were observed withthe increase of the residual gas amount and the mean piston speed. We thinkthat the results obtained are especially important for engine designers.
dc.formatapplication/pdf
dc.identifierhttp://dergipark.gov.tr/sjmakeu/issue/39235/454745
dc.identifier
dc.identifier.urihttp://hdl.handle.net/11672/2478
dc.languageen
dc.publisherMehmet Akif Ersoy University
dc.publisherMehmet Akif Ersoy Üniversitesi
dc.relationhttp://dergipark.gov.tr/download/article-file/537874
dc.sourceVolume: 1, Issue: 1 6-12
dc.source2651-3722
dc.subjectOtto cycle modeling,performance,mean piston speed,residual gas fraction
dc.titleEffect of mean piston speed and residual gas fraction on performance of a four-stroke irreversible Otto cycle engine
dc.typeinfo:eu-repo/semantics/article

Files

Collections

Scientific Journal of Mehmet Akif Ersoy University