... flowrate exergy efficiency parabolic trough collector porous biological material thermal efficiency experimental techniques porous media thermal systems Solar energy is utilized for many applications, and it is the most promising choice compared to other renewable sources like wind, hydro...

... pipe CFD porous media phase change working fluid heat and mass transfer heat pipes two-phase flow and heat transfer Loop heat pipes (LHPs) are efficient passive two-phase heat transfer devices [ 1 ]. With no moving parts, the LHP offers the advantages of a long lifespan and high...

... , N. , and Chen , S. , 2007 , “ Mesoscopic Predictions of the Effective Thermal Conductivity for Microscale Random Porous Media ,” Phys. Rev. E , 75 ( 3 ), p. 036702 . 10.1103/PhysRevE.75.036702 [19] Lou , Q. , Guo , Z. , and Shi , B. , 2013 , “ Evaluation of Outflow...

... solar drying thermal storage material cassava slices energy systems heat exchangers heat transfer enhancement natural and mixed convection porous media thermal systems One of the major reasons for food insecurity in some countries worldwide is the lack of reliable postharvest...

...Farhin Tabassum; Shima Hajimirza Monte Carlo ray tracing (MCRT) is a prevalent and reliable computation method for simulating light-matter interactions in porous media. However, modeling these interactions becomes computationally expensive due to complex structures and enormous variables. Hence...

... in pore diameter ( d p ) reduces the flow passage through porous media. Hence, the highest and lowest friction factors are observed at all fin diameters for 40 PPI and 20 PPI foam, respectively (Figs. 8( a ) – 8( c ) ). A comparison of Figs. 8( d ) – 8( f ) indicates that regardless of pore density...

....com Email: jpshi@njnu.edu.cn Email: 61080@njnu.edu.cn 05 12 2023 08 06 2024 12 06 2024 17 06 2024 Conduction Electronic Cooling Forced Convection Heat and Mass Transfer Porous Media National Natural Science Foundation of China 10.13039/501100001809...

... ]. capillary pumped loop pump-assisted cooling high heat flux evaporator electronics thermal management capillary-fed boiling two-phase flow electronic cooling evaporation porous media two-phase flow and heat transfer Copyright © 2024 by ASME; reuse license CC-BY 4.0 2024 American Society...

... flow blockage volume-averaged simulations electronic cooling extended surfaces/fins heat exchangers heat transfer enhancement porous media High porosity aluminum foams have been widely studied in a variety of flow configurations, which involves channel flow [ 1 – 3 ], impingement systems...

...-dimensional numerical model; experimental platform; heat exchange capacity; heat and mass transfer heat exchangers heat transfer enhancement porous media thermophysical properties National Natural Science Foundation of China 10.13039/501100001809 52106283 In recent years...

... in the U.S. Government's contributions. 29 10 2023 05 03 2024 07 03 2024 23 04 2024 Graphical Abstract Figure copper sintered particles evaporation heat transfer heat pipes porous media Passive heat transfer devices have gained serious traction in recent...

...: 1030663745@qq.com Email: dlxchqg@163.com Email: qiulinw@sxu.edu.cn 07 09 2023 12 03 2024 16 03 2024 08 04 2024 Graphical Abstract Figure parallel-plate channel metal foams wall heat transfer heat transfer enhancement forced convection porous media...

... 29 01 2024 heavy oil reservoirs electromagnetic heating multi-physical field coupling well configurations numerical simulation heat and mass transfer heat recovery porous media National Natural Science Foundation of China 10.13039/501100001809 52006094 More...

... show that the temperature/pressure/velocity contours obtained from the porous-media model are consistent with those of the tube-matrix. When the longitudinal pitch has little effect on flow characteristics and Reynolds number, porous-media model and Zukauskas-correlation are consistent. Transverse...

... 16 08 2023 V-shaped porous baffles thermo-hydraulic performance parameter heat transfer solar air heater friction factor extended surfaces/fins heat and mass transfer heat exchangers heat transfer enhancement porous media Several passive augmentation techniques...

...@unicampania.it Email: sergio.nappo1@unicampania.it 08 01 2023 11 06 2023 19 06 2023 25 07 2023 porous media entropy generation analysis forced convection partially filled metal foam thermoelectric generator heat transfer enhancement thermal systems Ministero...

.... To overcome this problem, the rotary matrix of the preheater can be modeled using a porous media approach. But a thorough investigation is required to evaluate its performance. In this work, rotary air preheater simulations were carried out by applying a porous media approach. The effects of different...

.... , 2010 , “ Complete Solution for Transient Heat Transport in Porous Media, Following Lauwerier Concept ,” Proceeding of the SPE Annual Technical Conference and Exhibition , Florence, Italy , Sept. 20–22 , Paper No. SPE-134670-MS. f = fracture l = liquid m = matrix wp = well...

... to generate soil porous media containing different stones and a fully connected pore. The lattice Boltzmann method (LBM) model for multiphase flow and heat transfer is used to simulate the heat and moisture migration of four types of soils: stone-free, sandstone, limestone, and shale. The simulations show...

.... A porous media is placed in an intermediate location along the internal channel as a local blockage mechanism, preventing blow off further downstream (typically at the suction side due to lower hole discharge pressures relative to the pressure side). For the one pitch deep domain, the lateral surfaces (out...