Fundamentals of Aerodynamics
Fundamentals of Aerodynamics
6th Edition
ISBN: 9781259129919
Author: John D. Anderson Jr.
Publisher: McGraw-Hill Education
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Chapter 2, Problem 2.10P

Consider a flow field in polar coordinates, where the stream function is given as ψ = ψ ( r , θ ) . Starting with the concept of mass flow between two streamlines, derive Equations (2. 148a and b).

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