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 The information provided may be out of date.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.
Need help for Porous Matrix Properties
Posted 2014年5月28日 GMT-4 10:18 Heat Transfer & Phase Change, Porous Media Flow Version 4.3a 0 Replies
Please login with a confirmed email address before reporting spam
In solid volume fraction is a parameter of porous matrix properties required. I am not sure that the material properties (density and thermal properties) assigned to the domain of porous matrix should be an average of all three constituents OR only solid constituent (granite and wood).
Is there any option to specify the percentage of solid constituents (for example 80% of granite + 20% of wood)? Only one value of solid volume fraction can be input to the porous matrix properties.
Thank you very much.
Hello Chow Hirunteeyakul
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.