how to set inlet velocity of a 2d spouted bed?
i've made a mistake,sorry
Can u pls explain ur problem in detail?
to the current question try to determine the minimum fluidisation velocity and then determine the velocity of spout using some flow regime maps available in paper
thank you bageshwar, i've solved my problem.
it was that a cylindrical/conical based cylindrical spouted bed should not be simulated by a 2d-plan model , it should be simulated by a 2-d axial asymmetric model , assuring that the inlet velocity and the superficial gas velocity are in accordance with the experiment results.
i have a problem,i want to modeling hydrodynamic of spouted bed my experimental reference is HE et al .
diameter of inlet=19mm
diameter of solid=1.41 mm
inlet velocity=41 m/s
initial volume fraction of solid=0.588
drag model= Gidaspow
geometry is 2-d axial asymmetric
other Authors reach spouting, in my simulation I cannot get any spouting.
can you help me?
thank you in advance
|All times are GMT -4. The time now is 04:45.|