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how to define hydrostatic pressure?

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Dear all,

I am using COMSOL to simulate dam behavior due to hydrostatic pressure at upstream face, to do that, I have to define the load depending on Y coordinates of nodes at upstream face, (Pressure = Yrho_watergravity) where rho_water is density of water and gravity acceleration(9.81m/s2), How can I do that with COMSOL multiphysics ? Thank for your help Cordially


0 Replies Last Post 13 mars 2019, 13:55 UTC−4
COMSOL Moderator

Hello Hichem MAZIGHI

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