[nguyentbtuyen]

Hi Vinerm again,


Could you advise how Fluent calculates the Liquid fraction (beta) at the initial condition (T0) for Lever rule please?

After initialized, it shows me expected Tliquid, Tsol (homogeneous) but beta is not as expected. This beta is not the same as either linear beta=(T0-Tsol)/(Tliq-Tsol) or beta by Lever rule (C0-Cs)/(Cl-Cs) at T0. Looks like some power laws is used to calc beta but why not mentioned in Fluent background?


Any advice would be appreciated.

Originally Posted by vinerm

I do not offer any paid lessons and would be very expensive as a teacher. So, better learn from me via Forum.

[gsky0809]

Originally Posted by djamila77

Dear user BK90

I am solving a same problem, and not getting expected results.

Please help me.

Thanks in advance.

hey，djamila77.
At present, I have encountered the same problem as you in simulating the segregation process of binary alloy components. Have you made a breakthrough in this problem?I wonder if you have time to discuss this problem with me. I sent you a private message before.