[HTML][HTML] Progress in CFD simulations of fluidized beds for chemical and energy process engineering
Gas-solid fluidized beds have drawn the attention of engineers and researchers as an
effective technology for a large variety of applications, and numerical simulations can play …
effective technology for a large variety of applications, and numerical simulations can play …
Continuum theory for dense gas-solid flow: A state-of-the-art review
J Wang - Chemical Engineering Science, 2020 - Elsevier
Gas-solid fluidization technology has been commercialized in many industrial applications
since its implementation in the fluid catalytic cracking process in the early 1940s, however …
since its implementation in the fluid catalytic cracking process in the early 1940s, however …
Discrete particle simulation of particulate systems: a review of major applications and findings
Understanding and modelling the dynamic behaviour of particulate systems has been a
major research focus worldwide for many years. Discrete particle simulation plays an …
major research focus worldwide for many years. Discrete particle simulation plays an …
[HTML][HTML] Multi-scale numerical simulation of fluidized beds: Model applicability assessment
In the past few decades, multi-scale numerical methods have been developed to model
dense gas-solid flow in fluidized beds with different resolutions, accuracies, and efficiencies …
dense gas-solid flow in fluidized beds with different resolutions, accuracies, and efficiencies …
Open-source MFIX-DEM software for gas-solids flows: Part II—Validation studies
With rapid advancements in computer hardware and numerical algorithms, computational
fluid dynamics (CFD) has been increasingly employed as a useful tool for investigating the …
fluid dynamics (CFD) has been increasingly employed as a useful tool for investigating the …
An optimized Eulerian–Lagrangian method for two-phase flow with coarse particles: Implementation in open-source field operation and manipulation, verification, and …
Y Zhang, XB Lu, XH Zhang - Physics of Fluids, 2021 - pubs.aip.org
The solid–liquid two-phase flow with coarse particles is ubiquitous in natural phenomena
and engineering practice, which is characterized by coarse particles, high particle …
and engineering practice, which is characterized by coarse particles, high particle …
A dynamic load balancing algorithm for CFD–DEM simulation with CPU–GPU heterogeneous computing
A Zhu, Q Chang, J Xu, W Ge - Powder Technology, 2023 - Elsevier
Computational fluid dynamics combined with discrete element method (CFD–DEM) is widely
adopted to study particle–fluid multiphase systems. However, due to the global dynamical …
adopted to study particle–fluid multiphase systems. However, due to the global dynamical …
[HTML][HTML] Non-invasive and non-intrusive diagnostic techniques for gas-solid fluidized beds–A review
Gas-solid fluidized-bed systems offer great advantages in terms of chemical reaction
efficiency and temperature control where other chemical reactor designs fall short. For this …
efficiency and temperature control where other chemical reactor designs fall short. For this …
Flow regimes and characteristics of dense particulate flows with coarse particles in inclined pipe
This paper presents a numerical simulation for dense particulate flows with coarse particles
in inclined pipe to identify different flow regimes by means of computational fluid dynamics …
in inclined pipe to identify different flow regimes by means of computational fluid dynamics …
[HTML][HTML] Coupling CFD-DEM with dynamic meshing: A new approach for fluid-structure interaction in particle-fluid flows
Many important engineering applications involve the interaction of free-moving objects with
dispersed multi-phase flows, however due to the challenge and complexity of modelling …
dispersed multi-phase flows, however due to the challenge and complexity of modelling …