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 The information provided may be out of date.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.

calculating viscous wall shear stress in a microfluidics channel

Posted Nov 15, 2014, 9:00 p.m. EST Computational Fluid Dynamics (CFD), Microfluidics, Results & Visualization Version 4.4 0 Replies

Eyup Cinar
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hello,
I am trying to calculate and visualize viscous shear stress at the bottom surface of a rectangular channel (100x300x50 micron) with a single phase flow by using Creeping flow option.

I am having difficulties with post processing in Comsol. What would be the best way to calculate and visualize the magnitude of wall shear stress (Pa) in the results section ?

Thanks for any help
0 Replies Last Post Nov 15, 2014, 9:00 p.m. EST
COMSOL Moderator

Hello Eyup Cinar

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.

Suggested Content