Menu

Discussion Forum

New Discussion
Filtrer

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 The information provided may be out of date.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.

Reference pressure

Posted 4 mars 2011, 11:49 UTC−5 Fluid & Heat, Computational Fluid Dynamics (CFD) Version 4.0a 1 Reply

Ranjeeth Naik
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hello Everyone,

How is reference pressure defined by Comsol in fluid flow problems?

Thanks,
Ranjeeth
1 Reply Last Post 4 mars 2011, 15:12 UTC−5
Jesus Lucio
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago 4 mars 2011, 15:12 UTC−5
Hello:

You can specify it (gauge or absolute pressure) as an 'Outlet' boundary condition or as a Point boundary condition: 'Points/Pressure Point Constraint'.

Bye.

Jesus.
Hello: You can specify it (gauge or absolute pressure) as an 'Outlet' boundary condition or as a Point boundary condition: 'Points/Pressure Point Constraint'. Bye. Jesus.

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