[HTML][HTML] Super-quadric CFD-DEM modelling of chip-like particle-liquid flow in a rotary drum

X Tang, S Wang, X Jin, Y Shen - Powder Technology, 2024 - Elsevier
The rotary drum is a useful reactor in leaching processes, yet the internal multi-phase flow
hydrodynamics still lacks detailed understanding, especially for chip-like particles. This work …

Determination of interparticle radiative heat transfer and radiation absorption for ellipsoidal particle beds using Monte Carlo ray tracing

S Shi, S Chen, J Fu - International Journal of Heat and Mass Transfer, 2024 - Elsevier
The calculation of radiative heat transfer between particles in particle-based solar systems
presents significant challenges in terms of computational cost and accuracy. This study …

Numerical analysis of MHD free convection in curvilinear porous enclosure with two active cylinders filled with NE-phase change material

MA Alomari, FH Ali, QH Al-Salami, HK Hamzah… - Journal of Energy …, 2024 - Elsevier
In nuclear power industry, the energy conservation of heat exchangers is a crucial demand.
The current study addresses the influence of nano-encapsulated phase change material …

Experiment, CFD simulation and field synergy characteristics analysis of hot-air drying process in a spouted bed

X Che, F Wu, J Wang - Powder Technology, 2024 - Elsevier
Combining experimental and simulation methods, the hot-air drying process in the spouted
bed was studied from the perspective of heat and mass transfer and multiphase physical …

Design and Optimization of a Mixed-Flow Drying Chamber for Tiger Nuts Based on CFD-DEM Heat and Mass Transfer Model

L Ding, Y Dou, J Li, T Yao, A Ma, Y Yuan, L Wang, H Li - Agriculture, 2024 - mdpi.com
In order to solve the problem of inconsistent moisture content in particles during the drying
process of tiger nuts (Cyperus esculentus) due to uneven air flow and temperature …

Research on the Influence of the Scaling-up Process on the Flow Structure and Two-Phase Distribution of Gas–Solid Fluidized Beds

Z Gao, J Wei, H Wang, C Zhou - Separations, 2024 - mdpi.com
In the continuous scaling-up process of the separating system, a mechanism exists that
transforms the behavior of the flow field, resulting in deviations from the original model and …

Employing a combination of thermo simulations in the CDF-DEA connection to analyze the course of heat transport in a fluidized bed

P Chaudhary, J Shekhawat, B Nagappan… - Multidisciplinary …, 2024 - malque.pub
Fluidized bed heat transfer is a complex and broad subject, and as such, there are many
scientific and commercial applications. The three primary regions of fluid-to-particle, particle …

Effect of Surface Structures on Vortical Flow and Heat Transfer in Particle-Laden Fluid

F Dong, X Li, X Chen, J Ni - Available at SSRN 4780379 - papers.ssrn.com
To investigate the influence of vortex structures on the synergistic heat transfer in granular
two-phase flow, this study established a numerical model for solid-fluid heat transfer using …