I want to perform a 3D tank sloshing analysis using Fluent software. For that, I need generalized UDF.
I tried to program it, but it failed. I need to know how to proceed, and what the steps I should be following are in order to perform and complete a successful tank sloshing analysis in Fluent.
How do you model the liquid sloshing ? Do you use an Arbitrary Eulerian-Lagragian (ALE) approach ? I do not know how to program it in Fluent but I know that is a benchmark case of COMSOL Multiphysics, which couple the Navier-Stokes equation with an ALE equation.
I hope it helps
Due to movement of the vehicle, liquid in tank would experiences a pseudo force. The force can be calculated due to contribution from both linear acceleration and angular acceleration and can be supplied as a momentum source term to FLUENT.
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