NUMERICAL SIMULATION OF FLUIDIZED BEDS WITH BONDED PARTICLES

2020 ◽  
Author(s):  
Nicolao Lima ◽  
Fernando Cúñez ◽  
Erick de Moraes Franklin
Keyword(s):  
Numerical Simulation ◽  
Fluidized Beds ◽  
Bonded Particles

Numerical simulation of flow behavior of agglomerates in gas–cohesive particles fluidized beds using agglomerates-based approach

2010 ◽  
Vol 65 (4) ◽  
pp. 1462-1473 ◽  
Author(s):  
Lu Huilin ◽  
Wang Shuyan ◽  
Zheng Jianxiang ◽  
Dimitri Gidaspow ◽  
Jianmin Ding ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Fluidized Beds ◽  
Flow Behavior ◽  
Cohesive Particles

scholarly journals A stochastic formulation for the drag force based on multiscale numerical simulation of fluidized beds

2018 ◽  
Vol 99 ◽  
pp. 363-382 ◽  
Author(s):  
Amir Esteghamatian ◽  
Florian Euzenat ◽  
Abdelkader Hammouti ◽  
Michel Lance ◽  
Anthony Wachs
Keyword(s):  
Numerical Simulation ◽  
Drag Force ◽  
Fluidized Beds ◽  
Stochastic Formulation

Numerical Simulation on Thermal Field in the Fluidized Bed with Internal Heating Plates

2013 ◽  
Vol 690-693 ◽  
pp. 3162-3165
Author(s):  
Ji Hai Duan ◽  
Qi Wang
Keyword(s):  
Numerical Simulation ◽  
Pressure Drop ◽  
Fluidized Bed ◽  
Fluidized Beds ◽  
Thermal Field ◽  
Side Reactions ◽  
Internal Heating ◽  
New Type ◽  
Over Time

Fluidized beds are widely used in the factories. However, the traditional heating methods can not meet the actual needs. Then we propose a new type fluidized-bed, which can effectively resolve the problem occurred in conventional fluidized-bed. The temperature of the reaction gas can be distributed uniformly in the new type fluidized-bed, the bed pressure drop is relatively stable over time. The above situations are conducive to the reactions stability, and reduce the occurrence of side reactions as well.

scholarly journals Numerical simulation of flow in fluidized beds

2015 ◽  
Vol 8 (5) ◽  
pp. 833-846
Author(s):  
Petr Bauer ◽  
◽  
Michal Beneš ◽  
Radek Fučík ◽  
Hung Hoang Dieu ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Fluidized Beds
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