[Gmsh] resolved: simple heat sink

Jon Eyvindur Bjarnason joneyvindur at gmail.com
Fri Sep 21 22:56:31 CEST 2012


I am replying to my own question.

It was a metric problem. I copied a project which was of dimension
0.05 and my example geo was 1.

So I guess the per volume natural constants were not suitable relative
to the mesh size.

On Thu, Sep 20, 2012 at 4:19 PM, Jon Eyvindur Bjarnason
<joneyvindur at gmail.com> wrote:
> I am new to this program and this list.
> My intention was to make a 2-d cross section of a heat sink with
> heat/cool from the bottom.
> There is some calculation and some nice looking graphics going on but
> the results seem unphysical so I don't know what to do.