Porous media

how to find Darcy forchheimer coefficients for my radiator?

Hi again @markII!

Maybe this doc entry helps you out: Predict Darcy and Forchheimer coefficients for perforated plates using experimental data




thanks it helped a lot

@jousefm will changing the location and angle of the radiator will change the d and f values?

As far as angles go, modifications have to be made on the local coordinate system that you create. The f and d coefficients are based on these directions.

As long as you change the local coordinate system according to the new angles, d and f should be the same.

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How do i solve this error?