Numerical simulation of heat transfer in packed pebble beds: CFD-DEM coupled with particle thermal radiation

Hao Wu, Nan Gui, Xingtuan Yang, +2

International Journal of Heat and Mass Transfer

Radiative Heat TransferHeat Transfer ProcessEngineeringParticle Thermal RadiationMixed Convection +10

Effect of scale on the modeling of radiation heat transfer in packed pebble beds

Hao Wu, Nan Gui, Xingtuan Yang, +2

International Journal of Heat and Mass Transfer

Radiative Heat TransferHeat Transfer ProcessEngineeringRadiofrequency HeatingPacked Pebble Beds +5

Parameter analysis and wall effect of radiative heat transfer for CFD-DEM simulation in nuclear packed pebble bed

Hao Wu, Nan Gui, Xingtuan Yang, +2

Experimental and Computational Multiphase Flow

Wall EffectRadiative Heat TransferHeat Transfer ProcessEngineeringMixed Convection +10

A smoothed void fraction method for CFD-DEM simulation of packed pebble beds with particle thermal radiation

Hao Wu, Nan Gui, Xingtuan Yang, +2

International Journal of Heat and Mass Transfer

EngineeringParticle Thermal RadiationMechanical EngineeringNumerical SimulationPacked Pebble Beds +9

A thermal resistance model of conduction–thermal radiation heat transfer in pebble-bed nuclear reactors

Hao Wu, Fenglei Niu, Nan Gui, +3

Experimental and Computational Multiphase Flow

Electrical EngineeringPebble-bed Nuclear ReactorsEngineeringHeat Transfer ProcessThermal Hydraulics +10

A matrix model of particle-scale radiative heat transfer in structured and randomly packed pebble bed

Hao Wu, Nan Gui, Xingtuan Yang, +2

International Journal of Thermal Sciences

Radiative Heat TransferPebble BedHeat Transfer ProcessEngineeringMatrix Model +10

Analysis and evaluations of four models of thermal radiation for densely packed granular systems

Hao Wu, Nan Gui, Xingtuan Yang, +2

Chemical Engineering Science

Packed Granular SystemsGround Heat FluxRadiative Heat TransferEngineeringCivil Engineering +8

Effects of particle size and region width on the mixing and dispersion of pebbles in two-region pebble bed

Hao Wu, Nan Gui, Xingtuan Yang, +2

Granular Matter

EngineeringCivil EngineeringTwo-region Pebble BedGranular MediumParticle Size +2

An approximation function model for solving effective radiative heat transfer in packed bed

Hao Wu, Nan Gui, Xingtuan Yang, +2

Annals of Nuclear Energy

Numerical AnalysisRadiative Heat TransferHeat Transfer ProcessEngineeringEnergy Efficiency +9

Modeling Effective Thermal Conductivity of Thermal Radiation for Nuclear Packed Pebble Beds

Hao Wu, Nan Gui, Xingtuan Yang, +2

Journal of Heat Transfer

EngineeringSubcell Radiation ModelThermal RadiationThermal ConductivityHeat Transfer Process +18