CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   OpenFOAM Programming & Development (https://www.cfd-online.com/Forums/openfoam-programming-development/)
-   -   Conditionally solving governing equations in the solver (https://www.cfd-online.com/Forums/openfoam-programming-development/210506-conditionally-solving-governing-equations-solver.html)

lightMyCandle October 29, 2018 05:34

Conditionally solving governing equations in the solver
 
Dear friends,
I have to add temperature equation to icoFoam solver with and without source terms to be solved conditionally in different regions, i.e.:

for region 1
{
energy equation + source_term =0;
}

for region 2
{
energy equation =0;
}

I know at which line I have to add these equations. I have done it successfully. The only issue is to write the conditions for region 1 and region 2. I don't know how to make openFoam understand x, y and z coordinate in the solver itself so that it can solve it conditionally.


It will be a great help if you guys look into the matter.

Thanks


All times are GMT -4. The time now is 11:23.