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February 3, 2021, 11:17 |
Forces in InterFoam
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#1 |
New Member
Federico
Join Date: Jan 2021
Posts: 13
Rep Power: 5 |
Hello everybody,
I have a geometry inside my domain in which both air and water are presents and I want calculate the force acting on it. I read that I should put rhoName rho to calculate the force depending on the fluid present in a specific area, is that true and is this file correct? The output will be the totale force but if I want only the force by the water? file_name { type forces; libs ( "libforces.so" ); writeControl timeStep; writeInterval 1; patches (patch); rhoName rho; // Considers each fluid pRef 1e5; log true; CofR (0 0 4.5e-3); pitchAxis (0 -1 0); } |
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