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Forum: OpenFOAM

May 6, 2013, 02:25

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

Hi Sam, your problem may lay here: as...

Hi Sam,
your problem may lay here:

as explained in createPatchDict example you have on your OpenFoam installation:
// Do a synchronisation of coupled points after creation of any patches.
//...

Forum: OpenFOAM

April 30, 2013, 10:12

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

you should have an example under...

you should have an example under application/utilities/mesh/manipulation/createPatch[/URL]. Anyway:...

Forum: OpenFOAM

February 1, 2013, 02:29

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

Hello, have you try this? anyway, this is...

Hello, have you try this?

anyway, this is the patch definition required for any openFoam before 2.0:
patches
(
{
// Name of new patch
name cyclicSides;

// Type...

Forum: OpenFOAM

December 19, 2012, 05:46

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

Hi, indeed there are some incoherency in your...

Hi,
indeed there are some incoherency in your createPatchDict file:
{
// Name of new patch
name front_cyclic;

// Type of new patch
patchInfo
{
...

Forum: OpenFOAM

December 19, 2012, 04:21

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

No, I cannot. You could post here your BC before...

No, I cannot. You could post here your BC before and after the patch creation and the createPatchDict as well. I can give a look to them

Anyway: double posting is NEVER a good idea. You should be...

Forum: OpenFOAM

December 19, 2012, 02:39

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

Hi, I believe this is not due to the cyclic...

Hi,

I believe this is not due to the cyclic patch creation, but to your boundary condition definition. Check that 0/* files content matches constant/polyMesh/boundary definition.

mad

Forum: OpenFOAM

November 15, 2012, 09:45

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

Hi Dejan, I think the problem is related to...

Hi Dejan,
I think the problem is related to point order on faces. The second error you are getting follows from the first. I doubt that renumbering mesh helps at all.

I solved my problems using...

Forum: OpenFOAM

November 14, 2012, 05:04

Replies: 25

Cyclic boundaries in OF 21x

Views: 8,797

Posted By maddalena

Hello Dejan, I am experiencing the same "Error...

Hello Dejan,
I am experiencing the same "Error in coupled point location" running OF 2.1.0. Have you seen this: http://www.openfoam.org/mantisbt/view.php?id=403 ?
I think this may be helpful for...

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