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April 10, 2020, 00:46	Strouhal Number of a square cylinder not matching	#1
saugatshr4 New Member Saugat Shrestha Join Date: Dec 2019 Location: Thailand Posts: 27 Rep Power: 6	I trying to do a 2D model of the square cylinder for a Reynolds number of 50000. I am using the K-omega SST model. I have satisfactory results with the drag and lift. However, I am having some discrepancies in Strohaul's Number. I am getting a number of 0.08, whereas the expected number is in the range of 0.12. Hope you can help. Thanks in advance.

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2d model, square model, strouhal number

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