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.

I would like to know all the node coordinates where pressure is calculated as also the corresponding node ID

Panagiotis Dimakopoulos

Please login with a confirmed email address before reporting spam

Hi,
I have the square 5x5 geometry of the attached Figure.
I solve a pressure distribution problem where pressure changes its values along the x-axis.
I would like to know all the node coordinates where pressure is calculated as also the corresponding node ID.
How do I make this happen, is there any idea?

P.S.
I combine the options Cut Line 2D and Line Integration and I use the expressions x-coordinate(x), y-coordinate(y). Unfortunately the derived values aren't agreeable as they have [m^2] units instead of [m]
I have seen the following link, but I post my stuck as I expect that is a little bit more specific
www.comsol.com/community/forums/general/thread/5471/

Thank you in advance!


0 Replies Last Post 2016年9月14日 GMT-4 11:56
COMSOL Moderator

Hello Panagiotis Dimakopoulos

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.