UDF for Liquid Metal Simulation
I need help regarding the simulation of liquid metal in Ansys fluent.
I've been working to simulate a flow of liquid metal in a tube and trying to analyze its heat transfer performance, the problem is many papers tells that in Ansys for a low Prandtl number such liquid metal is not to sufficient yet to simulate the viscous. it needs to use another method for modelling the turbulence of liquid metal with low Pr. My question is if I would like to use these turbulence modelling that from a paper for the liquid metals should I use the UDF function to define that new model?