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Forum: OpenFOAM Meshing & Mesh Conversion

April 15, 2013, 09:55

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Could you please upload the geometry... or a...

Could you please upload the geometry... or a snapshot of it?

Forum: OpenFOAM Meshing & Mesh Conversion

November 13, 2012, 11:29

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Here I have uploaded my Meshing Case and...

Here I have uploaded my Meshing Case and Simulation Case

http://dl.dropbox.com/u/32336583/How_to_make_2_surface_Patches.tar.gz

Please take a look

Thanks!

Forum: OpenFOAM Meshing & Mesh Conversion

November 13, 2012, 11:23

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Hello Niklas! After getting the nicer mesh I...

Hello Niklas!

After getting the nicer mesh I am trying to simulate the wind pressure on my Umbrella...

I am getting crazy results on this Umb Patch [See attached pic] although the calculations...

Forum: OpenFOAM Meshing & Mesh Conversion

October 31, 2012, 07:39

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Thanks again!

Thanks again!

Forum: OpenFOAM Meshing & Mesh Conversion

October 31, 2012, 06:33

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Thank you!

Thank you!

Forum: OpenFOAM Meshing & Mesh Conversion

October 31, 2012, 05:39

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Wow! Thank you very muchhh!!! It is...

Wow!
Thank you very muchhh!!!

It is snapped very nicely! ...

Is this here the secret?: [faceType boundary;]

In blockMesh: Is creating one patch for all other patches as an empty patch is...

Forum: OpenFOAM Meshing & Mesh Conversion

October 31, 2012, 05:34

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Thanks for your quick reply I got Umb patch...

Thanks for your quick reply

I got Umb patch from an STL file... this is what I did

1-Extracted the geometry from the STL and convert it to emesh using the command: surfaceFeatureExtract...

Forum: OpenFOAM Meshing & Mesh Conversion

October 31, 2012, 03:10

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Exactly. Could you please advice? I have...

Exactly.

Could you please advice? I have tried to play around with snapping parameters ... I increased snapping iterations (5000 iterations) ... I have disabled all snapping controls ... nothing...

Forum: OpenFOAM Meshing & Mesh Conversion

October 30, 2012, 10:09

Replies: 33

[snappyHexMesh] snapEdge - failure

Views: 8,033

Posted By hfs

Hello Niklas, Thank you very much for...

Hello Niklas,

Thank you very much for providing the tool!

I have tried it with my STL .. did not really work for me

Please check my STL if you have time

and If you have more time please...

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