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How to save data only of middle plane of airfoil while it calculate over whole domain

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Old   December 18, 2023, 03:23
Default How to save data only of middle plane of airfoil while it calculate over whole domain
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Mach
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Dear all, I am doing LES simulation of airfoil. I am getting around 20 GB of data for each time step. In post process I need data of only middle plane of airfoil. Is there anyway to simulate for all the 9 million cells but save for data only for middle plane.
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Old   December 18, 2023, 05:57
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Mark Olesen
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Take a look at the surfaceFieldValue function-object. I think this is probably what you want.
Possibly also of interest could be runTimePostProcessing and/or the catalyst interface, either of which would let you create images (eg, PNG files) during the simulation instead afterwards.
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