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Old   January 17, 2001, 10:48
Default Other questions about gravity
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Javier Larrondo
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Does the Boussinesq aproximation use the reduced pressure method?, because the following momentum equation is general,

rho_ref*DU/Dt = -grad(p-p_ref) + h*grad^2(U) + (rho-rho_ref)*G

Javier

(see deduction in my previous message)
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