...Partha Pratim Chakraborty; Melanie M. Derby Drying front propagation and coupled heat and mass transfer analysis from porous media is critical for soil–water dynamics, electronics cooling, and evaporative drying. In this study, de-ionized water was evaporated from three 3D printed porous structures...

...Zhilong Cheng; Song Li; Wei Chen; Qiuwang Wang The list of reacting flows in porous media applications is quite long, including porous media combustion, syngas production, and fuel cells. Porous media combustion is recognized as a cutting-edge combustion technique for increasing flammability...

... to optimize the percolating macroporous unit cells to application specific requirements. 1 Corresponding author. e-mail:  sophia.haussener@epfl.ch 01 08 2022 22 12 2022 03 02 2023 high-temperature latent heat storage phase change material macro-porous structure porous media...

... angle, and the average Nusselt number shows different trends for lower and higher Rayleigh numbers, Ra. A significant enhancement is detected for the higher Ra and it depends on the porosity and pore density. 23 07 2022 14 12 2022 04 01 2023 natural convection porous media...

... entry parameters shown in Table 1 are obtained. e-mail:  kmlisboa@id.uff.br e-mail:  isabelaflorindo@id.uff.br 1 Corresponding author. e-mail:  cotta@mecanica.coppe.ufrj.br 01 08 2022 08 10 2022 19 12 2022 porous media thermal lag periodic heat loads thermal...

...Raoudha Chaabane; Abdelmajid Jemni; Patrick Perré Free convection heat transfer and flow characteristics in an open-ended enclosure occupied with fluid saturated porous media are highlighted in this paper. All numerical investigations are achieved using the mesoscopic approach thermal Lattice...

...-mail:  mez128244@iitd.ac.in e-mail:  prem@mech.iitd.ac.in e-mail:  prabal@mech.iitd.ac.in 19 08 2020 06 10 2020 16 11 2020 mixed convection porous media pore-scale model volume averaged equations local thermal nonequilibrium (LTNE) Use of porous medium in convection heat...

...Zhiguo Xu; Xiao Zhou Reactive flow happens in carbonate rocks which are porous media during acidification. In this study, a thermochemical dissolution model based on the lattice Boltzmann method (LBM) is established to investigate the complex thermochemical process in porous media with immiscible...

... Flow in Porous Media ,” Purdue University , West Lafayette, IN , Report No. 205. [30] Martin , A. , and Boyd , I. , 2010 , “ Non-Darcian Behavior of Pyrolysis Gas in a Thermal Protection System ,” J. Thermophys. Heat Transfer , 24 ( 1 ), pp. 60 – 68 . 10.2514/1.44103 [31...

...Xiaohui Bai; Yuan Yi; Fujio Kuwahara; Akira Nakayama A unified integral solution procedure has been proposed to analyze all possible Darcian local thermal nonequilibrium (LTNE) free, forced, and mixed convective boundary layer flows, commonly encountered in porous media engineering applications...

... = c s 2 ( τ g − Δ t 2 ) e-mail:  zhangyu@missouri.edu 29 01 2020 08 02 2020 16 03 2020 heat transfer heat generation thermal lattice Boltzmann method porous media Li-ion batteries porous electrodes Global warming, climate...

...R. A. Mohamed; S. Z. Rida; A. A. M. Arafa; M. S. Mubarak In this paper, the influence of chemical reaction and heat source/sink on an unsteady magnetohydrodynamics (MHD) nanofluid flow that squeezed between two radiating parallel plates embedded in porous media is investigated analytically. We...

... 2019 08 08 2019 08 10 2019 natural convection vertical cylinder porous media laminar flow time-periodic boundary condition oscillation temperature The heat transfer and the fluid flow through a porous medium are a real challenge in engineering applications (grains storage...

... modeling, local thermal nonequilibrium model in porous media is employed in which volume averaging over each of the solid and fluid phase results in two energy equations, one for solid phase and one for fluid phase. The cooling performance of more than 30 single and multijet impingement designs...

...Yuejin Yuan; Libin Tan; Zhe Zhao; Yingying Xu; Miaomiao Bai; Yueding Yuan The research on water-heat transport of soil porous media has important theoretical and practical significance for the problem of agricultural production and environmental governance. In this work, the water-heat transport...

... frame lattice core porous media 15 10 2018 05 11 2018 Contributed by the Heat Transfer Division of ASME for publication in the J OURNAL OF H EAT T RANSFER . Manuscript received October 15, 2018; final manuscript received November 5, 2018; published online December 13, 2018...

... by preheating the inlet gas up to 393.15 K. Moreover, a correlation was established between the protective gas inlet velocity and the porosity of porous media. The temperature difference decreased with the increase in the porosity of the inner cavity of the reactor. In contrast to the front and back parts...

.... Governing equations were time- and volume-averaged according to the double-decomposition concept. Analysis of a modified Lewis number, Le m , showed that for porous media, this parameter presents opposite behavior when varying the thermal conductivity ratio or the Schmidt number, while maintaining the same...

... transfer enhancement Porous media Radiative heat transfer Expanded polystyrene (EPS) products have been available for packaging and insulation applications since the mid-20th century [ 1 , 2 ]. The market share of expanded and extruded polystyrene (XPS) insulation was already over a quarter...

... enhancement Porous media Metal foam matrices are now commercially available. They have great potential for high heat transfer performance in thermal applications, such as compact heat sinks, regenerative heat exchangers, and combustor-incinerators [ 1 ]. Furthermore, open cell foam applications...