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 The information provided may be out of date.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.
What actually the initial log lines means?
Posted 18.01.2016, 21:13 GMT-5 Fluid & Heat, Heat Transfer & Phase Change, Computational Fluid Dynamics (CFD), Heat Transfer Version 4.3a 0 Replies
Please login with a confirmed email address before reporting spam
Time-Dependent Solver 1 in Solver 1 started at 19-Jan-2016 06:54:18.
Time-dependent solver (BDF)
Number of degrees of freedom solved for: 346770.
Nonsymmetric matrix found.
Scales for dependent variables:
mod1.u: 1e+005
mod1.T: 3.9e+004
mod1.p: 3.5e+003
My initial conditions are: T = 420 K, v=0 m/s
My boundary conditions are: T =370 K, v = 0.25 m/s
But the values of mod1.u and mod1.T are very high and it doesn't have any unit.
So can anybody explain what actually the initial log lines means?
Hello Hakeem Niyas
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.