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overset meshes and plotting field variables along a line

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Old   March 19, 2024, 05:30
Default overset meshes and plotting field variables along a line
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Mari Niemelä
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Hi,

I have a postprocessing problem with overset meshes (v2306). I have two meshes: an overset mesh and a background mesh. I would like to plot the field variables (velocity and pressure) along a line from both the overset mesh and the background mesh separately. For a single connected mesh, I would use the singleGraph-function to do this but it does not separate the individual meshes when working with overset meshes.

I have now done this in paraview by first separating the mesh into overset and background meshes using the threshold-filter, then plotting over line on the meshes individually and finally saving the results as text files. However, this is time-consuming and there must be a better way to do this.

Thank you for your help!
Kind regards,
Mari
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openfoam, oversetmesh, plot over line, postprocessing


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