How to add heat conduction between particles and convective heat transfer of gas to particles？

MFiX
#1

Hello，developers！
I want to couple the 2D fluidized bed dem model in the tutorial with heat transfer, but I don’t know where to set the heat transfer between particles and the convection heat transfer between gases and particles. I hope someone can teach me how to set it，thanks！

#2

Can someone help me with that? Thank you so much

Can someone help me with that? Thank you so much

#3

Just turn the energy equation on and it will be done automatically