CFD simulation of bubbling fluidized beds using kinetic theory of rough sphere

2012 ◽  
Vol 71 ◽  
pp. 185-201 ◽  
Author(s):  
Shuai Wang ◽  
Goudong Liu ◽  
Huilin Lu ◽  
Liyan Sun ◽  
Pengfei Xu
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Cfd Simulation ◽  
Rough Sphere

scholarly journals Modeling of Magnetic-Field-Assisted Fluidization: Model Development and CFD Simulation of Magnetically Stabilized Fluidized Beds

2015 ◽  
Vol 32 (0) ◽  
pp. 217-226 ◽  
Author(s):  
Antonio Busciglio ◽  
Giuseppa Vella ◽  
Giorgio Micale ◽  
Stefano Brandani
Keyword(s):  
Magnetic Field ◽  
Fluidized Beds ◽  
Cfd Simulation ◽  
Model Development

Calculation of Transient Flow in Circulating Fluidized Beds With Straight and Double Abrupt Outlet Configuration: Relation With the Inelasticity of the Particle-Particle Collisions

2001 ◽  
Author(s):  
Juray De Wilde ◽  
Jan Vierendeels ◽  
Geraldine J. Heynderickx ◽  
Erik Dick ◽  
Guy B. Marin
Keyword(s):  
Kinetic Theory ◽  
Gravity Waves ◽  
Granular Flow ◽  
Fluidized Beds ◽  
Transient Flow ◽  
Industrial Scale ◽  
Circulating Fluidized Beds ◽  
Restitution Coefficient ◽  
Particle Collisions ◽  
The Stability

Abstract Gas-solid flow in industrial scale Circulating Fluidized Beds (CFB’s) is calculated in 3D using the Eulerian-Eulerian approach and the Kinetic Theory of Granular Flow (KTGF). Two outlet configurations are used: a straight top outlet and a double abrupt T-outlet. The effect of the value of the restitution coefficient for particle-particle collisions on the stability of the flow is investigated. Oscillations appearing in CFB’s, are shown to be gravity waves.

Kinetic theory based CFD simulation of turbulent fluidization of FCC particles in a riser

2006 ◽  
Vol 61 (17) ◽  
pp. 5544-5559 ◽  
Author(s):  
Veeraya Jiradilok ◽  
Dimitri Gidaspow ◽  
Somsak Damronglerd ◽  
William J. Koves ◽  
Reza Mostofi
Keyword(s):  
Kinetic Theory ◽  
Cfd Simulation

Particle exchange in horizontal two-compartment fluidized beds – CFD simulation and experimental validation

2017 ◽  
Vol 28 (2) ◽  
pp. 543-552 ◽  
Author(s):  
Philipp Lau ◽  
Carsten-Rene Arlt ◽  
Matthias Potthoff ◽  
Matthias Kind
Keyword(s):  
Fluidized Beds ◽  
Experimental Validation ◽  
Cfd Simulation ◽  
Particle Exchange

CLUSTERS IN CIRCULATING FLUIDIZED BEDS: KINETIC THEORY APPROACH

1995 ◽  
Vol 131 (1) ◽  
pp. 53-71 ◽  
Author(s):  
O. IORDACHE ◽  
Y. BLOISE ◽  
J. CHAOUKI ◽  
R. LEGROS
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Circulating Fluidized Beds ◽  
Theory Approach

Kinetic theory of rough sphere fluids: Matrix elements

1977 ◽  
Vol 66 (10) ◽  
pp. 4721-4722 ◽  
Author(s):  
J. R. Mehaffey ◽  
Rashmi C. Desai
Keyword(s):  
Kinetic Theory ◽  
Matrix Elements ◽  
Rough Sphere

Two-fluid modelling for cylindrical fluidized beds using kinetic theory for rough spheres

Particuology ◽  
2020 ◽  
Vol 50 ◽  
pp. 25-34
Author(s):  
Lei Yang ◽  
J.T. Padding ◽  
J.A.M. Kuipers
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Two Fluid
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