Eulerian Granular Packed Bed With Heat Transfer

[@jokhioization]

how to define packed bed particles

[@debayanmazumdar7615]

could you please elaborate as to what you mean by particle viscosity ? (solids don't have viscosity right? )

[@yiyididi541]

I have done the same simulation but considering the Gunn heat exchange in the phase interaction. I was confused there are almost the same results, like velocity on the centerline from the bottom to the top, but I'm not sure if I did it on the right way. And every temperature is 300K as default, I didn't change any temperature in the software. So the question is If I was right at the results? Hope I can get your reply. Thank you

[@NazmulHossain-nb4lc]

Play with the boundary conditions. Also check the porosity. if the porosity is 0 or 1 you will be observing almost same velocity all over the domain