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#1 |
New Member
Join Date: Jul 2009
Posts: 11
Rep Power: 17 ![]() |
Hello everyone,
I have a question regarding the user script button yPlusCorrectedLayers, which is available when using the CFD layout for Ansa. I have created a CFD mesh with prism layers + tetra interior using Ansa. In this initial mesh, first layer height is constant and uniform everywhere. Then I ran a simulation with Fluent and exported Yplus wall field using csv ascii format. Then I went back to Ansa, loaded the csv file and projected it on the model using mapXYZResults. Then I computed a field called first layer corrected height using yPlusCorrectedLayers and a specific Yplus target. This field seems OK, it appears in the RESULTS, and I can plot it with Ansa. So at this point, my goal is to go back to meshing process, and designate this field as a variable first layer height. How do I do that ? I'm using the batch mesh manager with a meshing scenario, a layers scenario and a volume scenario. In the layers scenario parameters, it is possible to select variable first height, but it seems I can only use "flat plane" variability, or "boundary layer theory" variability. Where do I tell Ansa the first layer height parameter is stored in a spectific result id ? Thanks for your help |
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