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April 3, 2013, 02:53 |
snappyHexMesh error
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#1 |
New Member
Join Date: Apr 2013
Posts: 8
Rep Power: 13 |
Hello Foamers
I am trying to do snappyHexMesh my aerodynamic model. What I am confused now is the locationInMesh. I put the point inside the region to be meshed. But the error came out like below. --> FOAM FATAL ERROR: Point (-9 0.00048 -2.2) is not inside the mesh or on a face or edge. Bounding box of the mesh-10 -5 -2.8) (20 5 4.7) From function refinementParameters::findCells(const polyMesh&) const in file autoHexMesh/autoHexMeshDriver/refinementParameters/refinementParameters.C at line 122. Help! Thanx! |
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April 3, 2013, 05:18 |
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#2 |
Senior Member
Nima Samkhaniani
Join Date: Sep 2009
Location: Tehran, Iran
Posts: 1,266
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it is inside region but may be it is placed on cell face, remember
it should be in side cell not on cell faces , play with it , it will work
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April 4, 2013, 03:24 |
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#3 |
New Member
Join Date: Apr 2013
Posts: 8
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Thanx!
I have tried it but no luck it does not work. Is there any other problem with the error From function refinementParameters::findCells(const polyMesh&) const in file autoHexMesh/autoHexMeshDriver/refinementParameters/refinementParameters.C at line 122. |
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April 4, 2013, 09:06 |
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#4 |
Senior Member
Nima Samkhaniani
Join Date: Sep 2009
Location: Tehran, Iran
Posts: 1,266
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a basic question did you create any based mesh with blockMesh at all?
as you know, you should first make a base domain with blockMesh, then you can use snappyhexMesh to create your geometry in base domain
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April 4, 2013, 20:07 |
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#5 |
New Member
Join Date: Apr 2013
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Yes, I have created blockMesh and checked in paraview. the mesh does exist.
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April 14, 2013, 08:39 |
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#6 |
Retired Super Moderator
Bruno Santos
Join Date: Mar 2009
Location: Lisbon, Portugal
Posts: 10,975
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Greetings Lana,
Not much information to work with...
Bruno
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