Upwash definitions

upwash

The slight, upward flow of air just prior to its reaching the leading edge of a rapidly moving airfoil.
Found on http://www.aerofiles.com/glossary.html

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upwash

The slight, upward flow of air just prior to its reaching the leading edge of a rapidly moving airfoil.
Found on https://www.encyclo.co.uk/local/22323

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