2D Darcy's Law Model

Please login with a confirmed email address before reporting spam

I am currently doing a research and for this research I want to model the intrusion of air into concrete. Mainly researching the intrusion depth as results of the applied pressure difference. For this I have decided to make use of COMSOL model based on Darcy's Law. However, due to my lack of experience with COMSOL I am not getting results that seem acceptable.

The situation I created in COMSOL (atleast, I think I have created) is simplified to the png added.

To give sufficient information, I have also added my model. I personally think the problem is in the physics. If anyone could help or give tips that would be appreciated.



0 Replies Last Post Oct 31, 2019, 9:02 AM EDT
COMSOL Moderator

Hello Job Wieringa

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.

Reply

Please read the discussion forum rules before posting.

Please log in to post a reply.

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.