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ISSN Печать: 1091-028X
ISSN Онлайн: 1934-0508
Indexed in
Numerical Study of Boiling in an Inclined Porous Layer
Краткое описание
A numerical study, employing an enthalpic method, of boiling in porous layer with a discrete heating and crossed by a through flow is presented. The effects of porous medium permeability, inlet flow velocity and inclination angle are presented. It was found that boiling depends strongly on inclination angle. Profile of generated volume vapor and flow structure are obtained for 0° < q < 180°. In the case of opposing vertical flow, mixed convection regime can be detected when evaporated volume reaches it's maximum value. For weak inlet velocity and high permeability, a critical value of q arises corresponding to a maximum value of evaporated volume.
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Najjari Mustapha, Ben Nasrallah Sassi, Effects of latent heat storage on heat transfer in a forced flow in a porous layer, International Journal of Thermal Sciences, 47, 7, 2008. Crossref
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Goldstein R.J., Ibele W.E., Patankar S.V., Simon T.W., Kuehn T.H., Strykowski P.J., Tamma K.K., Heberlein J.V.R., Davidson J.H., Bischof J., Kulacki F.A., Kortshagen U., Garrick S., Srinivasan V., Heat transfer—A review of 2003 literature, International Journal of Heat and Mass Transfer, 49, 3-4, 2006. Crossref
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Nasrallah Sassi, Prat Marc, A Review of Modelling Approaches to Heat and Mass Transfers in Porous Wicks, in Heat Pipes and Solid Sorption Transformations, 2013. Crossref
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Alomar Omar Rafae, Mendes Miguel A.A., Trimis Dimosthenis, Ray Subhashis, Numerical simulation of complete liquid–vapour phase change process inside porous media using smoothing of diffusion coefficient, International Journal of Thermal Sciences, 86, 2014. Crossref
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Alomar Omar Rafae, Mendes Miguel A.A., Trimis Dimosthenis, Ray Subhashis, Simulation of complete liquid–vapour phase change process inside porous evaporator using local thermal non-equilibrium model, International Journal of Thermal Sciences, 94, 2015. Crossref
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Alomar Omar Rafae, Mendes Miguel A.A., Trimis Dimosthenis, Ray Subhashis, Numerical simulation of complete liquid–vapour phase change process inside porous media: A comparison between local thermal equilibrium and non-equilibrium models, International Journal of Thermal Sciences, 112, 2017. Crossref
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Alomar Omar Rafae, Mohammed Rafie Rushdy, Mendes Miguel A.A., Ray Subhashis, Trimis Dimosthenis, Numerical investigation of two-phase flow in anisotropic porous evaporator, International Journal of Thermal Sciences, 135, 2019. Crossref
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Alomar Omar Rafae, Mohammed Rafie Rushdy, Mohammed Karam Hashim, Grądziel S., Łopata S., Sobota T., Zima W., Numerical investigation of boiling and forced convection heat transfer in inclined porous enclosure using modified enthalpy formulation, MATEC Web of Conferences, 240, 2018. Crossref
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Alomar Omar Rafae, Mendes Miguel A.A., Ray Subhashis, Trimis Dimosthenis, Numerical investigation of complete evaporation process inside porous evaporator using staggered and non-staggered grid arrangements, International Journal of Thermal Sciences, 129, 2018. Crossref
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Alomar Omar Rafae, Analysis of variable porosity, thermal dispersion, and local thermal non-equilibrium on two-phase flow inside porous media, Applied Thermal Engineering, 154, 2019. Crossref
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Alomar Omar Rafae, Numerical investigation of two-phase flow in a horizontal porous evaporator with localised heating using non-Darcian flow and two equations model, Heat and Mass Transfer, 56, 4, 2020. Crossref
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Alomar Omar Rafae, Hamdoon Omar Mohammad, Salim Badran Mohammed, Analysis of two-phase flow in a double-pipe heat exchanger filled with porous media, International Journal of Heat and Mass Transfer, 156, 2020. Crossref
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Faraz Nasser, Khamehchi Ehsan, Tahan Hamid Naderan, Impact of boiling heat transfer on geothermal reservoir simulation using local thermal non-equilibrium model, Geothermics, 90, 2021. Crossref
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Alomar Omar Rafae, Transient behaviour of heat transfer with complete evaporation process in Porous Channel with localised heating using non-Darcian flow and LTNE model, Heat and Mass Transfer, 57, 12, 2021. Crossref
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Alomar Omar Rafae, Aslan Sami R., Zaki Farah G., Modelling and simulation of two-phase flow inside porous pipe evaporator using Cu-Water nano-fluid, International Journal of Thermal Sciences, 175, 2022. Crossref