☆ 4.6 Article

CFD-DEM modeling of breakage of non-spherical particles in fluidized beds

CHEMICAL ENGINEERING RESEARCH & DESIGN (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Review Engineering, Chemical

On the drag force closures for multiphase flow modeling

Hamid Reza Norouzi et al.

Summary: This article investigates the accuracies, implementation issues, and limitations of drag force models for various systems, collecting data points from multiple sources to evaluate their performance. A comprehensive discussion on the accuracy and application of these models, specifically on mono-dispersed and poly-dispersed spherical particles, is provided in the article.

CHEMICAL PRODUCT AND PROCESS MODELING (2022)

添加到收藏夹

Article Engineering, Chemical

CFD-DEM simulation of wall sheeting and particles charge in fluidized beds

Saman Kazemi et al.

Summary: The study found that electrostatic charges in fluidized beds cause particle aggregation to form agglomerates, which in turn result in a layered structure on the wall surface. Compared to neutral beds, the accumulation of particles near the wall significantly increases in the presence of electrostatic charges.

CANADIAN JOURNAL OF CHEMICAL ENGINEERING (2021)

添加到收藏夹

Article Engineering, Chemical

Effect of grinding nozzles pressure on particle and fluid flow patterns in a spiral jet mill

Lewis Scott et al.

Summary: The study demonstrated that the grinding nozzles pressure has a significant impact on particle dynamics and fluid flow. As the particle mass loading increases, the radial velocity gradient decreases, leading to a reduction in shearing effect.

POWDER TECHNOLOGY (2021)

添加到收藏夹

Article Engineering, Chemical

Analysis of breakage behavior of rice under impact

Yanlong Han et al.

Summary: The impact velocity has a significant impact on the probability and modes of rice breakage, with the initiation and propagation of single meridian cracks being an important mechanism. A conical region is formed below the contact region during high-velocity impact, leading to the production of multiple oblique meridian cracks with irregular propagation at the edge of the region.

POWDER TECHNOLOGY (2021)

添加到收藏夹

Article Engineering, Chemical

CFD-DEM analysis of the spouted fluidized bed with non-spherical particles

Behrad Esgandari et al.

Summary: The hydrodynamics of spouted fluidized beds containing spherical and sphero-cylindrical particles with an aspect ratio of 4 were studied using the CFD-DEM technique. The simulation results showed differences in bubble properties, solid circulation rate, and particle transition behavior between the two types of particles. The CFD-DEM approach was found to be a promising method for investigating fluid dynamics and particle behaviors in spouted fluidized beds.

CANADIAN JOURNAL OF CHEMICAL ENGINEERING (2021)

添加到收藏夹

Article Engineering, Chemical

CFD-DEM simulation of fluidization of multisphere- modelled cylindrical particles

Foad Farivar et al.

POWDER TECHNOLOGY (2020)

添加到收藏夹

Review Engineering, Chemical

Review and implementation of CFD-DEM applied to chemical process systems

Shahab Golshan et al.

CHEMICAL ENGINEERING SCIENCE (2020)

添加到收藏夹

Article Engineering, Chemical

Experimental and DEM studies of velocity profiles and residence time distribution of non-spherical particles in silos

Shahab Golshan et al.

POWDER TECHNOLOGY (2020)

添加到收藏夹

Article Engineering, Chemical

Orientation of cylindrical particles in a fluidized bed based on stereo X-ray particle tracking velocimetry (XPTV)

Xi Chen et al.

CHEMICAL ENGINEERING SCIENCE (2019)

添加到收藏夹

Article Engineering, Chemical

CFD-DEM modelling of particles attrition in jet-in-fluidized beds

Nazanin Ghods et al.

CHEMICAL ENGINEERING RESEARCH & DESIGN (2019)

添加到收藏夹

Article Engineering, Chemical

CFD-DEM simulation of fluidization of rod-like particles in a fluidized bed

Huaqing Ma et al.

POWDER TECHNOLOGY (2017)

添加到收藏夹

Article Engineering, Chemical

Numerical analysis on the fluidization dynamics of rodlike particles

Wenguang w Nan et al.

ADVANCED POWDER TECHNOLOGY (2016)

添加到收藏夹

Article Engineering, Chemical

Powder attrition in gas fluidized beds

Huili Zhang et al.

POWDER TECHNOLOGY (2016)

添加到收藏夹

Article Engineering, Chemical

DEM-CFD simulation of a dense fluidized bed: Wall boundary and particle size effects

Prashant Gupta et al.

POWDER TECHNOLOGY (2016)

添加到收藏夹

Review Pharmacology & Pharmacy

A review of pharmaceutical extrusion: Critical process parameters and scaling-up

J. Thiry et al.

INTERNATIONAL JOURNAL OF PHARMACEUTICS (2015)

添加到收藏夹

Article Engineering, Chemical

Particle attrition with supersonic nozzles in a fluidized bed at high temperature

Feng Li et al.

POWDER TECHNOLOGY (2012)

添加到收藏夹

Article Engineering, Chemical

DEM investigation of energy distribution and particle breakage in tumbling ball mills

M. H. Wang et al.

POWDER TECHNOLOGY (2012)

添加到收藏夹

Article Engineering, Chemical

Discrete Element Method Simulation of Cylinder-Shaped Particle Flow in a Gas-Solid Fluidized Bed

Wenqi Zhong et al.

CHEMICAL ENGINEERING & TECHNOLOGY (2009)

添加到收藏夹

Article Engineering, Chemical

New simple correlation formula for the drag coefficient of non-spherical particles

Andreas Hoelzer et al.

POWDER TECHNOLOGY (2008)

添加到收藏夹

Article Energy & Fuels

Attrition of limestone by impact loading in fluidized beds

Fabrizio Scala et al.

ENERGY & FUELS (2007)

添加到收藏夹

Article Engineering, Chemical

Multi-scale simulation of needle-shaped particle breakage under uniaxial compaction

Zdenek Grof et al.

CHEMICAL ENGINEERING SCIENCE (2007)

添加到收藏夹

Article Engineering, Chemical

Making a discrete grain breakage model practical for comminution equipment performance simulation

JA Herbst et al.

POWDER TECHNOLOGY (2004)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.