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dc.contributor.authorKoç, Mustafa
dc.contributor.authorKandemir, İlyas
dc.contributor.authorAkkaya, Volkan Ramazan
dc.date.accessioned2021-03-25T08:44:18Z
dc.date.available2021-03-25T08:44:18Z
dc.date.issued2021en_US
dc.identifier.citation2021. An Investigation of Transition Flow in Porous Media by Event Driven Molecular Dynamics Simulation. Journal of Applied Fluid Mechanics 14.. doi:10.47176/jafm.14.01.31475en_US
dc.identifier.issn1735-3572
dc.identifier.issn1735-3645
dc.identifier.otherWOS:000614031800004
dc.identifier.urihttps://hdl.handle.net/20.500.12809/9098
dc.description.abstractAim of this study is to investigate the properties of mono-atomic gas flow through the porous medium by using Event-Driven Molecular Dynamics (EDMD) simulation in the transition regime. The molecules and the solid particles forming the porous structure were modelled as hard spheres hence molecule trajectories, collision partners, interaction times and post-collision velocities were calculated deterministically. The porous medium is formed of spherical particles suspended in the middle of the channel and these particles are distributed into the channel in a regular cubic array. Collisions of gas molecules with porous medium were provided by means of the specular reflection boundary condition. A negative pressure boundary condition was applied to the inlet and outlet of the porous media to ensure gas flow. Porosity, solid sphere diameter and Knudsen number (Kn) were initially input to the simulation for different Cases. Thus, the effects of these parameters on mass flow rate, dynamic viscosity, tortuosity and permeability were calculated by EDMD simulation. The results were compared with the literature and were found to be consistent.en_US
dc.item-language.isoengen_US
dc.publisherISFAHAN UNIV TECHNOLOGYen_US
dc.relation.isversionof10.47176/jafm.14.01.31475en_US
dc.item-rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEvent driven molecular dynamic simulationen_US
dc.subjectKnudsen Numberen_US
dc.subjectPorosityen_US
dc.subjectTortuosityen_US
dc.subjectPermeabilityen_US
dc.subjectViscosityen_US
dc.subjectMass flow rateen_US
dc.subjectTransition regimeen_US
dc.subjectDarcy’s lawen_US
dc.subjectKlinkenberg’s theory.en_US
dc.titleAn Investigation of Transition Flow in Porous Media by Event Driven Molecular Dynamics Simulationen_US
dc.item-typearticleen_US
dc.contributor.departmentMÜ, Teknoloji Fakültesi, Enerji Sistemleri Mühendisliği Bölümüen_US
dc.contributor.authorID0000-0002-5052-8554en_US
dc.contributor.institutionauthorAkkaya, Volkan Ramazan
dc.identifier.volume14en_US
dc.identifier.issue1en_US
dc.identifier.startpage23en_US
dc.identifier.endpage26en_US
dc.relation.journalJOURNAL OF APPLIED FLUID MECHANICSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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