Numerical calculation of wall-to-bed heat transfer coefficients in Geldart B bubbling fluidized beds with immersed horizontal tubes

Keyphrases

• Numerical Calculation 100%
• Geldart B 100%
• Bubbling Fluidized Bed 100%
• Heat Transfer Coefficient 100%
• Horizontal Tube 100%
• Wall Heat Transfer 100%
• Heat Transfer 80%
• Angle Dependence 60%
• Bedding Material 60%
• Sphericity 40%
• CFD Model 40%
• Numerical Simulation 20%
• Flow Field 20%
• Probe Position 20%
• Mean Diameter 20%
• Strongly Coupled 20%
• Pilot-scale Experiment 20%
• Eulerian 20%
• Fluidized Bed Reactor 20%
• Fluidized Bed 20%
• Cylindrical Geometry 20%
• Gas-solid Fluidized Bed 20%
• Solid-gas 20%
• Heat Exchanger 20%
• Fluidization 20%
• Corundum 20%
• Drag Model 20%
• Immersed Objects 20%
• Three Dimensional numerical Simulation 20%
• Gas Velocity 20%
• Velocity Fluctuation 20%
• Tuyere 20%
• Gas-particle 20%
• Solid-solid Interaction 20%
• Particle Velocity 20%
• Fluid-solid 20%
• Reactor Design 20%
• Hydrodynamic Behavior 20%
• Tube Surface 20%
• Superficial Gas Velocity 20%
• Nozzle Type 20%
• Distributor 20%
• Kinetic Theory of Granular Flow 20%
• Immersed Tube 20%
• Solid Bed 20%
• Granular Phases 20%
• Solid Volume Fraction 20%

Engineering

• Numerical Calculation 100%
• Bubbling Fluidized Bed 100%
• Horizontal Tube 100%
• Heat Transfer Coefficient 100%
• Bed Material 60%
• Hydrodynamics 60%
• Computational Fluid Dynamics 40%
• Sphericity 40%
• Fluidized Bed 40%
• Computer Simulation 40%
• Great Importance 20%
• Aluminum Oxide 20%
• Scale Test 20%
• Dimensioning 20%
• Test Rig 20%
• Fluidization 20%
• Superficial Gas Velocity 20%
• Particle Velocity Fluctuation 20%
• Gas Velocity 20%
• Fluidized Bed Reactor 20%
• Reactor Design 20%
• Exchanger 20%
• Flow Distribution 20%

Chemical Engineering

• Fluidized Bed 100%
• Heat Transfer Coefficient 100%
• Corundum 20%
• Fluidization 20%
• Fluidized Bed Reactor 20%
• Drag Model 20%