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[openFoam1912] overset compare regular mesh have different results, why?

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Old   April 20, 2022, 13:11
Default [openFoam1912] overset compare regular mesh have different results, why?
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Hojatollah Gholami
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Dear all
I model a cylinder and plate with overset and regular mesh. it run use overPimpleFoam and pimpleFoam respectively, but the result is different. I compare the different oversetInterpolation (volumeWeight, inverseDistance, leastSquare) but it is not changes. Do you know, why this problem exist?

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Old   April 21, 2022, 12:14
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Roland
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Considering your mesh resolutions, I would say they look quite similar.
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Old   April 21, 2022, 23:29
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Hojatollah Gholami
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Hi
I change the resolution and dimensions of mesh, but the results is same. only change in oversetInterpolation may change the result, nearly.
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