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 The information provided may be out of date.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.

Cannot find a way to check if my pressure is in 'Gauge' or 'Absolute'

Please login with a confirmed email address before reporting spam

Hi,

Under 'Pressure Point Constraint' "Po", if I said 0 Pa, would this mean 101325 Pa in reality since it's gauge pressure?

Or is it actually 0 Pa since it's in absolute pressure?

(Similar for the Initial Values. is the unit automatically referring to absolute or gauge?)

I'm struggling to find a way to check it, please help!


0 Replies Last Post Jun 29, 2011, 3:27 p.m. EDT
COMSOL Moderator

Hello JC

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

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.