Now showing items 31-36 of 36
Effect of regeneration temperature on adsorption equilibria and mass diffusivity of zeolite 13x-water pair
The adsorption equilibrium and mass diffusivity of zeolite 13X-water pair for different adsorption and regeneration temperatures were determined by a homemade volumetric system. The isotherms of the zeolite 13X-water pair ...
Determination of kozeny constant based on porosity and pore to throat size ratio in porous medium with rectangular rods
(Taylor & Francis, 2014-06)
Kozeny-Carman permeability equation is an important relation for the determination of permeability in porous media. In this study, the permeabilities of porous media that contains rectangular rods are determined, numerically. ...
Effect of pore to throat size ratio on interfacial heat transfer coefficient of porous media
(American Society of Mechanical Engineers, 2015-01)
In this study, the effects of pore to throat size ratio on the interfacial heat transfer coefficient for a periodic porous media containing inline array of rectangular rods are investigated, numerically. The continuity, ...
Effect of an inserted porous layer located at a wall of a parallel plate channel on forced convection heat transfer
A theoretical study is performed on heat and fluid flow in partially porous medium filled parallel plate channel. A uniform symmetrical heat flux is imposed onto the boundaries of the channel partially filled with porous ...
Effect of voxel size in flow direction on permeability and Forchheimer coefficients determined by using micro-tomography images of a porous medium
(Inderscience Enterprises, 2015)
The permeability and Forchheimer coefficients of a porous medium, volcanic rock, are determined using micro-tomography images. A cubic volume in the middle of the images is extracted as REV (representative volume). The ...
Numerical study on latent thermal energy storage systems with aluminum foam in local thermal equilibrium
The paper analyzes the behavior of a Latent Heat Thermal Energy Storage system (LHTES) with a Phase Change Material (PCM), with and without aluminum foam. A numerical investigation in a two-dimensional domain is accomplished ...