Study on gas-solid flow behaviors in a spouted bed at elevated pressure: Numerical simulation aspect

2014 ◽  
Vol 264 ◽  
pp. 22-30 ◽  
Author(s):  
Xiaofeng Jiang ◽  
Wenqi Zhong ◽  
Xuejiao Liu ◽  
Baosheng Jin
Keyword(s):  
Numerical Simulation ◽  
Elevated Pressure ◽  
Spouted Bed ◽  
Solid Flow

Numerical Simulation of an Axial Reacting Jet-in-Crossflow at Elevated Pressure

2021 ◽  
Author(s):  
Bernhard Stiehl ◽  
Michelle Otero ◽  
Tommy Genova ◽  
Kareem A. Ahmed ◽  
Scott M. Martin
Keyword(s):  
Numerical Simulation ◽  
Elevated Pressure ◽  
Jet In Crossflow

scholarly journals Solid Flow in the Annulus of a Spouted Bed with a Flat Base.

1997 ◽  
Vol 23 (4) ◽  
pp. 604-606 ◽  
Author(s):  
Toshiro Tsuji ◽  
Masakazu Hirose ◽  
Toshiharu Shibata ◽  
Osamu Uemaki ◽  
Hironori Itoh
Keyword(s):  
Spouted Bed ◽  
Solid Flow ◽  
Flat Base

scholarly journals Numerical simulation of gas-solid flow in an interconnected fluidized bed

2015 ◽  
Vol 19 (1) ◽  
pp. 317-328 ◽  
Author(s):  
Giuseppe Canneto ◽  
Cesare Freda ◽  
Giacobbe Braccio
Keyword(s):  
Numerical Simulation ◽  
Fluidized Bed ◽  
Experimental Tests ◽  
Solid Particles ◽  
Multiphase Model ◽  
Cold Model ◽  
Conservation Equations ◽  
Solid Flow

The gas-particles flow in an interconnected bubbling fluidized cold model is simulated using a commercial CFD package by Ansys. Conservation equations of mass and momentum are solved using the Eulerian granular multiphase model. Bubbles formation and their paths are analyzed to investigate the behaviour of the bed at different gas velocities. Experimental tests, carried out by the cold model, are compared with simulation runs to study the fluidization quality and to estimate the circulation of solid particles in the bed.

An investigation of erosion prediction for 15° to 90° elbows by numerical simulation of gas-solid flow

2018 ◽  
Vol 334 ◽  
pp. 9-26 ◽  
Author(s):  
M.R. Banakermani ◽  
Hamid Naderan ◽  
Majid Saffar-Avval
Keyword(s):  
Numerical Simulation ◽  
Solid Flow ◽  
Erosion Prediction
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