[anijdon]

hello foamers;
I want to simulate an incompressible nanofluid flow with heat transfer using simpleFoam (i.e. solver includes an energy equation). The conductivity and viscosity of the fluid is temperature dependent . I know that I should use Thermophysical models but don't know haw can modify the solver and case directories to these properties become temperature dependent ; would you help me?

thanks;
kind regards;