Comparison of sub-grid drag laws for modeling fluidized beds with the coarse grain DEM–CFD approach

A benchmarking study of different DEM coarse graining strategies

(2023) V. Brandt et al.   POWDER TECHNOLOGY

Coarse-grain DEM-CFD modelling of dense particle flow in Gas–Solid cyclone

(2022) Erasmo S. Napolitano et al.   SEPARATION AND PURIFICATION TECHNOLOGY

Multiscale CFD Simulation of an Industrial Diameter-Transformed Fluidized Bed Reactor with Artificial Neural Network Analysis of EMMS Drag Markers

(2022) Chengzhe Du et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Application of coarse-graining for large scale simulation of fluid and particle motion in spiral jet mill by CFD-DEM

(2022) Lewis Scott et al.   POWDER TECHNOLOGY

100 years of scaling up fluidized bed and circulating fluidized bed reactors

(2022) Jia Wei Chew et al.   POWDER TECHNOLOGY

Coarse-Grain DEM Modelling in Fluidized Bed Simulation: A Review

(2021) Alberto Di Renzo et al.   Processes

Recent Advances in Fluidized Bed Hydrodynamics and Transport Phenomena—Progress and Understanding

(2021) Alberto Di Renzo et al.   Processes

Coupling Artificial Neural Network with EMMS drag for simulation of dense fluidized beds

(2021) Zhuo Yang et al.   CHEMICAL ENGINEERING SCIENCE

Development of a Filtered CFD-DEM Drag Model with Multiscale Markers Using an Artificial Neural Network and Nonlinear Regression

(2021) Liqiang Lu et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Progress in CFD Simulations of Fluidized Beds for Chemical and Energy Process Engineering

(2021) Falah Alobaid et al.   PROGRESS IN ENERGY AND COMBUSTION SCIENCE

A steady-state EMMS drag model for fluidized beds

(2020) Yujie Tian et al.   CHEMICAL ENGINEERING SCIENCE

A Dynamic Coarse Grain Discrete Element Method for Gas-Solid Fluidized Beds by Considering Particle-Group Crushing and Polymerization

(2020) Xiaodong Wang et al.   Applied Sciences-Basel

Impact of Contact Scaling and Drag Calculation on the Accuracy of Coarse‐Grained Discrete Element Method

(2020) Nico Jurtz et al.   CHEMICAL ENGINEERING & TECHNOLOGY

Multiscale modeling of bubbling fluidized bed reactors using a hybrid Eulerian-Lagrangian dense discrete phase approach

(2020) Muhammad Adnan et al.   POWDER TECHNOLOGY

An augmented coarse-grained CFD-DEM approach for simulation of fluidized beds

(2020) Junjie Lin et al.   ADVANCED POWDER TECHNOLOGY

Mesoscale drag modeling: a critical review

(2020) Wei Wang et al.   Current Opinion in Chemical Engineering

An experimentally validated coarse-grain DEM study of monodisperse granular mixing

(2019) Ruihuan Cai et al.   POWDER TECHNOLOGY

Development and validation of an enhanced filtered drag model for simulating gas-solid fluidization of Geldart A particles in all flow regimes

(2018) Xi Gao et al.   CHEMICAL ENGINEERING SCIENCE

Investigation of Void Fraction Schemes for Use with CFD-DEM Simulations of Fluidized Beds

(2018) Daniel A. Clarke et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Neural-network-based filtered drag model for gas-particle flows

(2018) Yundi Jiang et al.   POWDER TECHNOLOGY

Coarse grain 3D CFD-DEM simulation and validation with capacitance probe measurements in a circulating fluidized bed

(2018) Alexander Stroh et al.   CHEMICAL ENGINEERING SCIENCE

Micro/meso simulation of a fluidized bed in a homogeneous bubbling regime

(2017) Amir Esteghamatian et al.   INTERNATIONAL JOURNAL OF MULTIPHASE FLOW

Assessing the capability of continuum and discrete particle methods to simulate gas-solids flow using DNS predictions as a benchmark

(2017) Liqiang Lu et al.   POWDER TECHNOLOGY

Investigation of collisional parameters for rough spheres in fluidized beds

(2017) Lei Yang et al.   POWDER TECHNOLOGY

Mixing quality in mono- and bidisperse systems under the influence of particle shape: A numerical and experimental study

(2017) K. Vollmari et al.   POWDER TECHNOLOGY

Filtered sub-grid constitutive models for fluidized gas-particle flows constructed from 3-D simulations

(2016) Avik Sarkar et al.   CHEMICAL ENGINEERING SCIENCE

Direct numerical simulation of coupled fluid flow and heat transfer for single particles and particle packings by a LBM-approach

(2016) H. Kruggel-Emden et al.   POWDER TECHNOLOGY

A DEM investigation of transitional behaviour in gas-fluidised beds

(2015) Colin Thornton et al.   POWDER TECHNOLOGY

EMMS-based discrete particle method (EMMS–DPM) for simulation of gas–solid flows

(2014) Liqiang Lu et al.   CHEMICAL ENGINEERING SCIENCE

A drag model for filtered Euler–Lagrange simulations of clustered gas–particle suspensions

(2014) Stefan Radl et al.   CHEMICAL ENGINEERING SCIENCE

Comparative analysis of subgrid drag modifications for dense gas-particle flows in bubbling fluidized beds

(2013) Simon Schneiderbauer et al.   AICHE JOURNAL

Direct numerical simulation of flow and heat transfer in dense fluid–particle systems

(2012) Niels G. Deen et al.   CHEMICAL ENGINEERING SCIENCE

Extending EMMS-based models to CFB boiler applications

(2012) Bona Lu et al.   Particuology

Open-source MFIX-DEM software for gas–solids flows: Part I—Verification studies

(2011) Rahul Garg et al.   POWDER TECHNOLOGY

Estimation of Numerical Errors Related to Some Basic Assumptions in Discrete Particle Methods

(2010) Sofiane Benyahia et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Searching for a mesh-independent sub-grid model for CFD simulation of gas–solid riser flows

(2009) Bona Lu et al.   CHEMICAL ENGINEERING SCIENCE

Coarse grid simulation of bed expansion characteristics of industrial-scale gas–solid bubbling fluidized beds

(2009) Junwu Wang et al.   CHEMICAL ENGINEERING SCIENCE

A Review of Eulerian Simulation of Geldart A Particles in Gas-Fluidized Beds

(2009) Junwu Wang   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

A study on adjusted contact force laws for accelerated large scale discrete element simulations

(2009) Harald Kruggel-Emden et al.   Particuology

Filtered two-fluid models for fluidized gas-particle suspensions

(2008) Yesim Igci et al.   AICHE JOURNAL