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dynamic or static pressure?

Posted 11 juil. 2013, 09:16 UTC−4 Computational Fluid Dynamics (CFD) Version 4.3b 1 Reply

Christian Walter
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For some reason, the question I asked in this forum yesterday was deleted, so I´ll post it again.....


Hi,

I have a simple "problem" when using the "free and porous media flow" physics. The pressure that is calculated during the calculation is the total pressure p=p_dyn + p_stac (with p_dyn dynamic pressure and p_stat static pressure), rigth?

So, the static pressure of the simulation can be calculated by p-rho/2*fp.U^2

Is this correct or am i doing something wrong here?

Thanks for your help.

best regards
1 Reply Last Post 15 juil. 2013, 05:11 UTC−4
Christian Walter
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Posted: 1 decade ago 15 juil. 2013, 05:11 UTC−4
does noone know the answer to this problem?
does noone know the answer to this problem?

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