How to model a distribuited spring a 2D-model in Fsi module.

Antonio José Luque-Bárcenas

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Hello everybody

I would like to create a model of two layers of fluid separated by a membrane, and I would like to impose a membrane's constitutive layer proportional to the difference between the pressures of the layers of fluids, i.e. h=k*(p2-p1), where h is the displacement of the point (in the y_axis direction ) of the membrane (along x_axis), but I don't know if COMSOL allows this modelling.

Thank you in advance for your help!



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