Menu

Discussion Forum

New Discussion
Filtern

Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

dynamic or static pressure?

Posted 11.07.2013, 09:16 GMT-4 Computational Fluid Dynamics (CFD) Version 4.3b 1 Reply

Christian Walter
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

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 15.07.2013, 05:11 GMT-4
Christian Walter
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago 15.07.2013, 05:11 GMT-4
does noone know the answer to this problem?
does noone know the answer to this problem?

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

Suggested Content