Moving frame and Porous zone
 

Hello!
I need to calculate the heating of a moving layer of ore particles, which located on a moving grate. Previously i calculate a similar task, but i heating solid body. I used a moving frame option in a cell zone properties. The results were comparable with the results of the experiment. In a new task i want to represet the ore layer as a porous zone and use a moving frame option. But moving frame option doesnt affect the heating process. Temperature field is equally with enabled and disabled moving frame option. In the user and theory guide, I did not find any obvious incompatibility between Cell Zone parameters, such as Moving frame and Porous zone. There are actually two questions: this bundle should work and I messed up something, or maybe there is another way to calculate the heating of a moving layer of particles?