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Customize the physics equations
Posted 15 apr 2020, 13:31 GMT-4 Structural & Acoustics, Fluid & Heat, Computational Fluid Dynamics (CFD) 0 Replies
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Hello everyone,
I am modeling a set of experiments in which I need to make some changes to the default equations and relatively new to COMSOL.
In the CFD module, what I would like to to do is to make one of the parameters a function of two-phase flow interface curvature.
Second, in the Structural Mechanics module, I would like to add an extra stress term to one of the either linear of nonlinear viscoelastic models. The extra stress can be a constant (which I think is easy) or a function of surface curvature.
I appreciate your helps.
Best,
Hello S Amiri
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