The velocity potential for a certain inviscid, incompressible flow field is given by the equation [ phi=2
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The velocity potential for a certain inviscid, incompressible flow field is given by the equation
\[ \phi=2 x^{2} y-\left(\frac{2}{3}\right) y^{3} \]
where \(\phi\) has the units of \(\mathrm{m}^{2} / \mathrm{s}\) when \(x\) and \(y\) are in meters. Determine the pressure at the point \(x=2 \mathrm{~m}, y=2 \mathrm{~m}\) if the pressure at \(x=1 \mathrm{~m}, y=1 \mathrm{~m}\) is \(200 \mathrm{kPa}\). Elevation changes can be neglected, and the fluid is water.
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Related Book For
Munson Young And Okiishi's Fundamentals Of Fluid Mechanics
ISBN: 9781119080701
8th Edition
Authors: Philip M. Gerhart, Andrew L. Gerhart, John I. Hochstein
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