4.7 Article

An inertial number regulated stress model for gas-particle flows with particle friction and volume fraction gradient

Related references

Note: Only part of the references are listed.
Article Engineering, Chemical

Two-Fluid Simulation of a Three-Dimensional Spout-Fluid Bed: Flow Structures, Regimes, and Insight into the Mechanism of Particle-Particle Momentum Transfer

Junnan Zhao et al.

Summary: Spout-fluid beds are widely used in industries for efficient particle and gas contact. A two-fluid model (TFM) was used to study flow structures in spout-fluid bed operation. Results showed that an effective restitution coefficient in TFM improves prediction accuracy significantly, with kinetic motion dominating particle-particle momentum transfer in certain regions.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2021)

Article Engineering, Chemical

A comprehensive stress model for gas-particle flows in dense and dilute regimes

Junnan Zhao et al.

CHEMICAL ENGINEERING SCIENCE (2020)

Article Mechanics

Normal stress effects in the gravity driven flow of granular materials

Wei-Tao Wu et al.

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS (2017)

Article Engineering, Chemical

Modification of kinetic theory of granular flow for frictional spheres, part II: Model validation

L. (Lei) Yang et al.

CHEMICAL ENGINEERING SCIENCE (2016)

Article Engineering, Chemical

Improved Magnetic Particle Tracking Technique in Dense Gas Fluidized Beds

Kay A. Buist et al.

AICHE JOURNAL (2014)

Article Mechanics

A modified kinetic theory for frictional granular flows in dense and dilute regimes

Sebastian Chialvo et al.

PHYSICS OF FLUIDS (2013)

Article Engineering, Chemical

A comprehensive frictional-kinetic model for gas-particle flows: Analysis of fluidized and moving bed regimes

Simon Schneiderbauer et al.

CHEMICAL ENGINEERING SCIENCE (2012)

Article Physics, Fluids & Plasmas

Bridging the rheology of granular flows in three regimes

Sebastian Chialvo et al.

PHYSICAL REVIEW E (2012)

Article Engineering, Chemical

A CFD model for biomass fast pyrolysis in fluidized-bed reactors

Q. Xue et al.

CHEMICAL ENGINEERING SCIENCE (2011)

Article Engineering, Chemical

A fundamental CFD study of the gas-solid flow field in fluidized bed polymerization reactors

Xi-Zhong Chen et al.

POWDER TECHNOLOGY (2011)

Article Engineering, Chemical

Computational fluid dynamics and electrostatic modeling of polymerization fluidized-bed reactors

Ram G. Rokkam et al.

POWDER TECHNOLOGY (2010)

Article Engineering, Chemical

Study of wall boundary condition in numerical simulations of bubbling fluidized beds

Tingwen Li et al.

POWDER TECHNOLOGY (2010)

Article Engineering, Chemical

CFD MODELING OF A PRISMATIC SPOUTED BED WITH TWO ADJUSTABLE GAS INLETS

Oliver Gryczka et al.

CANADIAN JOURNAL OF CHEMICAL ENGINEERING (2009)

Article Engineering, Chemical

Three-Dimensional Computational Fluid Dynamics Modeling of a Prismatic Spouted Bed

Oliver Gryczka et al.

CHEMICAL ENGINEERING & TECHNOLOGY (2009)

Article Engineering, Chemical

A critical comparison of frictional stress models applied to the simulation of bubbling fluidized beds

A. Passalacqua et al.

CHEMICAL ENGINEERING SCIENCE (2009)

Article Engineering, Chemical

Effect of multiple impacts on high velocity pressed iron powder

J. Z. Wang et al.

POWDER TECHNOLOGY (2009)

Article Engineering, Chemical

PEPT and discrete particle simulation study of spout-fluid bed regimes

J. M. Link et al.

AICHE JOURNAL (2008)

Article Multidisciplinary Sciences

A constitutive law for dense granular flows

Pierre Jop et al.

NATURE (2006)

Article Engineering, Chemical

Flow regimes in a spout-fluid bed: A combined experimental and simulation study

JM Link et al.

CHEMICAL ENGINEERING SCIENCE (2005)

Article Engineering, Chemical

Analysis of a fractional-kinetic model for gas-particle flow

A Srivastava et al.

POWDER TECHNOLOGY (2003)

Article Mechanics

Moderate-Reynolds-number flows in ordered and random arrays of spheres

RJ Hill et al.

JOURNAL OF FLUID MECHANICS (2001)

Article Mechanics

A continuum-kinetic theory approach to the rapid flow of granular materials: the effects of volume fraction gradient

M Massoudi et al.

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS (2001)

Article Engineering, Chemical

Comparative analysis of CFD models of dense gas-solid systems

BGM van Wachem et al.

AICHE JOURNAL (2001)