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Convection heat transfer under the effect of uniform and periodic magnetic fields with uniform internal heat generation: a new comprehensive work to develop the ability of the multi relaxation time lattice Boltzmann method

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dc.contributor.author Nemati, Mohammad
dc.contributor.author Sani, Hajar Mohamadzade
dc.contributor.author Jahangiri, Ramin
dc.contributor.author Sefid, Mohammad
dc.contributor.author Mohammad Sajadi, S.
dc.contributor.author Baleanu, Dumitru
dc.contributor.author Ghaemi, Ferial
dc.date.accessioned 2022-03-30T11:47:24Z
dc.date.available 2022-03-30T11:47:24Z
dc.date.issued 2021-10
dc.identifier.citation Nemati, Mohammad...et al. (2021). "Convection heat transfer under the effect of uniform and periodic magnetic fields with uniform internal heat generation: a new comprehensive work to develop the ability of the multi relaxation time lattice Boltzmann method", Journal of Thermal Analysis and Calorimetry. tr_TR
dc.identifier.issn 1588-2926
dc.identifier.uri http://hdl.handle.net/20.500.12416/5223
dc.description.abstract The purpose of the present work is to investigate the effect of the angle of application of magnetic field in two types of uniform and non-uniform on the nanofluid flow characteristics and natural convection heat transfer in the presence of uniform heat generation. This numerical study was performed using multi relaxation time lattice Boltzmann method (MRT-LBM). The D(2)Q(9) and D(2)Q(5) grid arrangements were used to simulate the flow and temperature fields, respectively. The results show that in all cases, increasing the strength of magnetic field (the Hartmann number) reduces the average Nusselt number, which increases with increasing the heat generation coefficient. Applying a magnetic field horizontally results in an average of about 15% lower Nusselt number compared to the vertical. Increasing the strength of magnetic field (the Hartmann number) and the average Nusselt number is achieved by periodically applying a magnetic field instead of applying a uniform one. As the aspect ratio of the cavity increases, the non-uniform effect of applying a magnetic field becomes more apparent. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.1007/s10973-021-11079-5 tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject Uniform Heat Generation tr_TR
dc.subject Natural Convection tr_TR
dc.subject Multi Relaxation Time Lattice Boltzmann Method tr_TR
dc.subject Periodic Magnetic Feld tr_TR
dc.title Convection heat transfer under the effect of uniform and periodic magnetic fields with uniform internal heat generation: a new comprehensive work to develop the ability of the multi relaxation time lattice Boltzmann method tr_TR
dc.type article tr_TR
dc.relation.journal Journal of Thermal Analysis and Calorimetry tr_TR
dc.contributor.authorID 56389 tr_TR
dc.contributor.department Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Matematik Bölümü tr_TR


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