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The accuracy of the flow depending on the direction

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Old   April 15, 2024, 19:10
Default The accuracy of the flow depending on the direction
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seohee Jang
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Dear All

Hi I just wonder simple question about the prediction accuracy of the CFD

When the flow direction is streamwise, why prediction of vertical velocity accuracy is lower than streamwise velocity???

is that because of main stream direction???

but still what is the origin reason for this??

Any clue about this?

Best Regards
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