A potential flow model of flow over a circular cylinder is described by the following velocity potential R2 p=U_cos (0)|r+ ∞0 Find the magnitude of the pressure gradient normal to the cylinder surface, at an angle of 30° from the leading edge. The constants are given as U∞ = 8 m/s and R = 2 m, while the density of the fluid is p = 1000 kg m-³. Give your answer in Pa/m to the nearest integer value.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A potential flow model of flow over a circular cylinder is described by the following velocity potential
R²
$ = U_cms (0) (r + 47)
Find the magnitude of the pressure gradient normal to the cylinder surface, at an angle of 30° from the leading edge. The constants are given as U = 8 m/s and R = 2 m, while
the density of the fluid is p = 1000 kg m-³. Give your answer in Pa/m to the nearest integer value.
Transcribed Image Text:A potential flow model of flow over a circular cylinder is described by the following velocity potential R² $ = U_cms (0) (r + 47) Find the magnitude of the pressure gradient normal to the cylinder surface, at an angle of 30° from the leading edge. The constants are given as U = 8 m/s and R = 2 m, while the density of the fluid is p = 1000 kg m-³. Give your answer in Pa/m to the nearest integer value.
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