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[snappyHexMesh] snappyHexMesh Airfoil Boundary Layer Mesh Concern |
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January 2, 2017, 05:09 |
snappyHexMesh Airfoil Boundary Layer Mesh Concern
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#1 |
New Member
Ben
Join Date: May 2016
Posts: 9
Rep Power: 10 |
Greetings,
I have been trying to formulate a fully resolved boundary layer mesh with snappyHexMesh, being able to successfully achieve this about the span as viewed in paraView: http://imgur.com/dX1d0eH When viewing the snappyHexMesh log, it appears that the layering has been executed successfully: Code:
patch faces layers overall thickness [m] [%] ----- ----- ------ --- --- final_validation 814080 15 0.000365 100 Is this artefact merely an effect of visualising from paraView, or is the meshing not being executed properly? Thanks guys. |
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January 7, 2017, 08:07 |
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#2 |
Senior Member
Join Date: Jan 2014
Posts: 179
Rep Power: 12 |
Maybe you can try this approach:
Create a cut plane show surface with edges and activate Crincle Slice or Crincle plot Any improvement? |
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January 7, 2017, 23:21 |
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#3 |
New Member
Ben
Join Date: May 2016
Posts: 9
Rep Power: 10 |
Thanks for the suggestion hxaxtma! When I apply crinkling to the slice, the below happens:
http://imgur.com/iguH2xx Quality of the mesh looks the same as from the wireframe representation, any suggestions from here? |
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Tags |
addlayers, airfoil, boundary cells, separated boundary layer, snappyhexmesh |
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