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Set up Reynolds number in Laminar model

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Old   July 24, 2019, 14:41
Smile Set up Reynolds number in Laminar model
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zizhou huang
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I'm trying to simulate the condition mentioned in this paper.

https://reader.elsevier.com/reader/s...CF368114CB7DFD

The mesh is uniform with 200x200. I choose the Laminar model for viscosity. However the result looks quite different from the pictures in this paper. Both the shape of vortex and the stream function quantity are quite different.
How can I fix this? Thank you very much!
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