Menu

Discussion Forum

New Discussion
Filter

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 The information provided may be out of date.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.

How to perform 2 way coupling simulation in a solid-fluid interaction

Posted Feb 17, 2011, 7:32 a.m. EST Structural Mechanics Version 3.5a 1 Reply

Nikhil Singh
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,
I am stuck with a flow through a pipe problem,I am solving for the pressure applied by the fluid on the boundary of the solid layer which gets displaced due to the flow in the tube. I am applying the moving mesh ALE to the solid surface and the fluid mesh is kept fixed. As a result the solver is able to show only the results of the solid domain and not of the liquid one(I guess this is due to the fixed mesh for the fluid). How can I get this thing fixed.

Thanks in advance.

1 Reply Last Post Feb 17, 2011, 7:46 a.m. EST
Danial Tz
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago Feb 17, 2011, 7:46 a.m. EST
If you're using 3.5a I suggest look at the MEMS module and the fluid-structure-interaction.mph file (you can find it on the comsol website as well)
--
Comsol 4.1
Ubuntu 10.04.1
If you're using 3.5a I suggest look at the MEMS module and the fluid-structure-interaction.mph file (you can find it on the comsol website as well) -- Comsol 4.1 Ubuntu 10.04.1

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