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Showing results 1 to 7 of 7 Search took 0.00 seconds. Search: Posts Made By: Nucleophobe

Forum: OpenFOAM Meshing & Mesh Conversion August 25, 2014, 21:38

Replies: 17 [snappyHexMesh] Crash with snappyHexMesh in Foam::triSurface::readSTLASCII Views: 4,879 Posted By Nucleophobe H25E, It sounds like you need to clean up... H25E, It sounds like you need to clean up your case directory. You shouldn't have any directories with numbers as names (remove 0, 1,2,3, etc. ). After removing all the extra directories, run...

Forum: OpenFOAM Meshing & Mesh Conversion August 20, 2014, 11:17

Replies: 17 [snappyHexMesh] Crash with snappyHexMesh in Foam::triSurface::readSTLASCII Views: 4,879 Posted By Nucleophobe H25E, I think you block mesh may be a... H25E, I think you block mesh may be a *little* too coarse for your case. Try increasing you refinement, or decreasing the size of your domain (since this is just a test case). Also, make sure...

Forum: OpenFOAM Meshing & Mesh Conversion August 13, 2014, 17:30

Replies: 17 [snappyHexMesh] Crash with snappyHexMesh in Foam::triSurface::readSTLASCII Views: 4,879 Posted By Nucleophobe Can you post a screenshot of your case geometry?... Can you post a screenshot of your case geometry? Are you doing external flow, or internal flow? You may need to refine your blockMesh... Also, did sHM (snappyHexMesh) write out any data to...

Forum: OpenFOAM Meshing & Mesh Conversion August 13, 2014, 15:13

Replies: 17 [snappyHexMesh] Crash with snappyHexMesh in Foam::triSurface::readSTLASCII Views: 4,879 Posted By Nucleophobe Okay, maybe try renaming the file extension to... Okay, maybe try renaming the file extension to .stlb? See thread below: http://www.cfd-online.com/Forums/openfoam-meshing-technical/73008-binary-ascii-stl.html Otherwise consider posting the STL...

Forum: OpenFOAM Meshing & Mesh Conversion August 13, 2014, 14:41

Replies: 17 [snappyHexMesh] Crash with snappyHexMesh in Foam::triSurface::readSTLASCII Views: 4,879 Posted By Nucleophobe Okay, open the STL file in a text editor (notepad... Okay, open the STL file in a text editor (notepad on Windows, vim/emacs/nano/gedit on Linux...). Do you see lines of code like this: solid facet normal ni nj nk outer loop vertex...

Forum: OpenFOAM Meshing & Mesh Conversion August 13, 2014, 14:18

Replies: 17 [snappyHexMesh] Crash with snappyHexMesh in Foam::triSurface::readSTLASCII Views: 4,879 Posted By Nucleophobe Okay, I don't see anything alarming there. ... Okay, I don't see anything alarming there. Is "PTri.stl" an ASCII file, or binary? If it's binary, try converting it to an ASCII file and see if that changes your error output (you can do this...

Forum: OpenFOAM Meshing & Mesh Conversion August 13, 2014, 13:04

Replies: 17 [snappyHexMesh] Crash with snappyHexMesh in Foam::triSurface::readSTLASCII Views: 4,879 Posted By Nucleophobe H25E, Could you post your snappyHexMeshDict... H25E, Could you post your snappyHexMeshDict file? These kinds of errors can be a little tricky to track down, anything from a missing semicolon to a misspelled word...

Showing results 1 to 7 of 7

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