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Showing results 1 to 7 of 7 Search took 0.00 seconds. Search: Posts Made By: wc34071209

Forum: OpenFOAM Meshing & Mesh Conversion February 11, 2014, 18:26

Replies: 9 [snappyHexMesh] snappyHexMesh corners missing Views: 2,135 Posted By wc34071209 Thanks. My geometry is rather simple: a box... Thanks. My geometry is rather simple: a box 3.1*3.1*2.5 and my STL is written by myself by using 8 vertices. I don't think there exist problems with my STL file. For blockMeshDict, I also...

Forum: OpenFOAM Meshing & Mesh Conversion February 11, 2014, 16:49

Replies: 9 [snappyHexMesh] snappyHexMesh corners missing Views: 2,135 Posted By wc34071209 Does 'explicit featureExtract' really help, since... Does 'explicit featureExtract' really help, since it is a problem of snapping and the geometry is simple and easy for sHM to implicitly find the feature edge? What do you think? Thanks a lot.

Forum: OpenFOAM Meshing & Mesh Conversion February 11, 2014, 15:44

Replies: 9 [snappyHexMesh] snappyHexMesh corners missing Views: 2,135 Posted By wc34071209 Thank you. I switched off snap and the... Thank you. I switched off snap and the corners of the box are kept. However, if I do want to snap, what should I do? Should I play around 'resolveFeatuerAngle'? Should I increase it or...

Forum: OpenFOAM Meshing & Mesh Conversion February 10, 2014, 05:18

Replies: 9 [snappyHexMesh] snappyHexMesh corners missing Views: 2,135 Posted By wc34071209 I read a sentence 'snappy doesn't work well with... I read a sentence 'snappy doesn't work well with sharp edges' and I guess this is the reason why the corners of my box are missing.

Forum: OpenFOAM Meshing & Mesh Conversion February 10, 2014, 04:53

Replies: 9 [snappyHexMesh] snappyHexMesh corners missing Views: 2,135 Posted By wc34071209 Thanks quite a lot. The link is quite useful to... Thanks quite a lot. The link is quite useful to me.

Forum: OpenFOAM Meshing & Mesh Conversion February 10, 2014, 04:51

Replies: 9 [snappyHexMesh] snappyHexMesh corners missing Views: 2,135 Posted By wc34071209 With an STL. With an STL.

Forum: OpenFOAM Meshing & Mesh Conversion February 7, 2014, 09:47

Replies: 9 [snappyHexMesh] snappyHexMesh corners missing Views: 2,135 Posted By wc34071209 snappyHexMesh corners missing Hello, I am using snappyHexMesh to mesh a box. However, I found that the corner (90 degree perpendicular) is missing after meshing. I don't know why and how to avoid it. Thanks for any...

Showing results 1 to 7 of 7

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