Ansys Learning Forum Forums Discuss Simulation Fluids [CFX] Definition of effective thermal conductivity in porous zone Reply To: [CFX] Definition of effective thermal conductivity in porous zone

eric1234598765
Subscriber

Hi, DrAmine

Thanks for guiding me to activate thermal equilibrium model!

Although the definition of effective thermal conductivity in CFX may be the same of that in Fluent, which is :

 

where gama and lambda are porosity and conductivity, and subscript f and s are fluid and solid, respectively.

I'd like someone familar to CFX porous to clarify the effective thermal conductivity in CFX, just in case.

Thanks,

Eric,

Â