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Forum: OpenFOAM March 15, 2013, 12:50
Replies: 32
Views: 18,084
Posted By Tobi
Well okay. There are some changes between...

Well okay.

There are some changes between 2.1. and 2.0.
I am using 2.1. and now 2.2.

The case I added in this thread is for 2.1.x

For y our problem have a look at the chtMulti tutorial...
Forum: OpenFOAM March 15, 2013, 12:23
Replies: 32
Views: 18,084
Posted By Tobi
I ll have a look at this. Which OF version...

I ll have a look at this.

Which OF version do you use ?
Forum: OpenFOAM March 15, 2013, 11:39
Replies: 32
Views: 18,084
Posted By Tobi
Hi sebastian, you have to change the patch...

Hi sebastian,

you have to change the patch type of your wall from patch to mappedWall in your boundary file.

Tobi
Forum: OpenFOAM November 5, 2012, 17:14
Replies: 32
Views: 18,084
Posted By Tobi
Yes I think so too! sounds good but I am...

Yes I think so too!


sounds good but I am withyou! For complex geometries it would be very hard to do it

Hmmm I think its possible to do that. But like I told befor, its two years ago that I...
Forum: OpenFOAM October 19, 2012, 03:55
Replies: 32
Views: 18,084
Posted By Tobi
Hi Mark, please download the tar.gz file...

Hi Mark,

please download the tar.gz file again. I forget a file called "boundary.backup" in the /constant/kieselgur/polyMesh" folder.


To clear your mind
- - - - - - - - - - - - - - - - - - -...
Forum: OpenFOAM October 19, 2012, 03:28
Replies: 32
Views: 18,084
Posted By Tobi
Oh sorry. That problem is coused by the patch...

Oh sorry.
That problem is coused by the patch type in your

/constant/SOLIDREGION/polyMesh/boundary

I ll have a look at that now.
One moment :)
Forum: OpenFOAM October 16, 2012, 10:22
Replies: 32
Views: 18,084
Posted By Tobi
You are right. I messed up a few things ... ...

You are right.

I messed up a few things ...
Uppssss ...

Wanted to make it possible to use directional depended thermal conductivity, couse in the version 1.7, there are no model for that....
Forum: OpenFOAM October 16, 2012, 08:10
Replies: 32
Views: 18,084
Posted By Tobi
Notice - - - - - - - - - - - - - - - - - - - -...

Notice
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
like Anton mentioned, the laplacianFoam solves the scalarField for the
temperature field...
Forum: OpenFOAM October 16, 2012, 08:00
Replies: 32
Views: 18,084
Posted By Tobi
Hi, is that file necessary? I think that was...

Hi,
is that file necessary?
I think that was a file I created with snappyHexMesh in a case befor :)
Delete it please :) I think it should work without.

Tobi

PS: I know windows operating...
Forum: OpenFOAM October 15, 2012, 18:15
Replies: 32
Views: 18,084
Posted By Tobi
Lightbulb Hi, first to your questions: - - - - - - -...

Hi,

first to your questions:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

chtMultiRegionSimpleFoam is a steady state solver. So the time derivations are...
Forum: OpenFOAM October 15, 2012, 04:07
Replies: 32
Views: 18,084
Posted By Tobi
Hi, you can solve solid/solid regions. I did...

Hi,

you can solve solid/solid regions. I did it in my bachelorthesis.
To your questions with the resistance between the solids. Good question. I dont know. Maybe there are some new BC for that...
Forum: OpenFOAM October 11, 2012, 07:33
Replies: 32
Views: 18,084
Posted By Tobi
Hi, if you have the meshes, its very easy to...

Hi,

if you have the meshes, its very easy to set up a case with the chtMultiRegionSimpleFoam. I did that in my bachelorthesis and in a project with thermoelectric moduls. At least I had a...
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