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June 25, 2020, 13:36
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Cfd fixed embedding
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#1 |
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New Member
Join Date: Dec 2016
Posts: 13
Rep Power: 10  |
Hi!
Im working with CHT and with an important computational domain. The thing is tha i need a refinement of 0.5 microns in the combustion chamber walls for an experiment that we are carring out with a lumped model. My base grid is of 3mm so i need an embedding scale of 2.585 but converge doesnt recognize this value (at leasr in V2.3 and V2.4). The easiest way is to reduce the base grid to 2mm, so i could use an embedding scale of 2. However this would increase considerably the computational time and we dont have such a long time to get the results. Can i to set the value 2.585 in the embedding scale somehow? I would appreciate the help. Best regards, Johan E. |
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July 1, 2020, 04:38
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#2 |
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Senior Member
Tobias
Join Date: May 2016
Location: Germany
Posts: 295
Rep Power: 11 |
Go to 4mm with embedding scale of 3?
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| Tags |
| cfd, embedding openfoam, grid, meshing |
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