Dimensional analysis of the drag force on a bluff body using the Buckingham Pi Theorem and the Method of Repeating Variables.
Sorry about the sibilance (s-sound). I had a microphone issue.
A copy (pdf) of this solution can be downloaded at http://www.drdavidnaylor.net
Course Textbook: F.M. White and H. Xue, Fluid Mechanics, 9th Edition, McGraw-Hill, New York, 2021.
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