Search Results

Showing results 1 to 9 of 9
Search took 0.00 seconds. Search: Posts Made By: stevendarkes

Forum: OpenFOAM Running, Solving & CFD

March 4, 2009, 11:04

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

Hi Matvej, thank's a lot fo

Hi Matvej,

thank's a lot for your manipulation of my files. they worked fine, but as soon as I put wedge boundaries it doesn't converge any more.
Even symmetryPlanes cause the same problem!

Forum: OpenFOAM Running, Solving & CFD

March 3, 2009, 12:56

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

http://www.cfd-online.com/Open

http://www.cfd-online.com/OpenFOAM_Discus/messages/1/11491.jpg

Forum: OpenFOAM Running, Solving & CFD

March 3, 2009, 11:25

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

http://www.cfd-online.com/Open

http://www.cfd-online.com/OpenFOAM_Discus/clipart/your_image.gif

Forum: OpenFOAM Running, Solving & CFD

March 3, 2009, 11:20

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

http://www.cfd-online.com/Open

http://www.cfd-online.com/OpenFOAM_Discus/clipart/your_image.gif

Forum: OpenFOAM Running, Solving & CFD

March 3, 2009, 11:14

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

I don't know why, but I cannot

I don't know why, but I cannot get a converging result for this geometry using the left edge as symmetry axis and consequently the front and back surface as wedge boundary!
Do you think this...

Forum: OpenFOAM Running, Solving & CFD

February 19, 2009, 09:01

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

I sent it to you by mail!

I sent it to you by mail!

Forum: OpenFOAM Running, Solving & CFD

February 19, 2009, 05:21

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

Now I got positive temperature

Now I got positive temperatures, but anyway the solver aborts after a couple of iterations, probably because of division by zero!

Maybe you know what the reason could be?

Here the error...

Forum: OpenFOAM Running, Solving & CFD

February 18, 2009, 10:02

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

That's it! Thank's a lot!!

That's it! Thank's a lot!!

Maybe I should change my viscosity. E.g. define it as a function of the Temperature.
What I didn't understand up to now in the thermoPhysicalProperties is the heat...

Forum: OpenFOAM Running, Solving & CFD

February 18, 2009, 04:14

Replies: 18

RhoSimpleFoam

Views: 4,110

Posted By stevendarkes

Hi, maybe anyone knows this e

Hi,
maybe anyone knows this error as well. Thanks in advance!

Here's the print-out I get when I run the rhoSimpleFoam solver:

...

Time = 6

smoothSolver: Solving for Ux,...

Showing results 1 to 9 of 9

Forum Jump

All times are GMT -4. The time now is 01:58.