Farhad Afsharpanah

4 Questions 21 Answers 0 Followers

Questions related from Farhad Afsharpanah

What kind of interface treatment does ANSYS Fluent use for the governing equation transition on interface between a porous and a fluid zone?

For a 3D single phase turbulent Air flow inside a partially filled channel with porous material, what kind of interface treatment does ANSYS Fluent use for the interface between a porous and a...

10 October 2019 1,943 3 View

What is the effects of model geometrical scale on the transient time step of an unsteady fluid flow simulation problem?

I'm trying to simulate a 3D model of the unsteady process of solidification/melt process of a PCM using a hot/cold fluid flow and i have a problem for determining the time step. I've reached to...

02 February 2019 4,502 3 View

How to use two different series of propertise for liquid and solid phases of a PCM, while using solidification and melting module in ANSYS Fluent?

I'm trying to simulate the solidification and melting process of a PCM in ANSYS Fluent, using solidification and melting module. To do so, since properties for solid and liquid phases are...

12 December 2018 7,548 10 View

How to use a temperature dependent density function just for the buoyancy term in the momentum equation in ANSYS Fluent?

I'm Trying to model the natural convection of a PCM. Since i have to take account of the density inversion of this PCM, i cannot use Boussinesq Model in ANSYS fluent with a constant thermal...

12 December 2018 5,103 9 View