Water is flowing in a pipe of diameter (20 mathrm{~cm}) with a pressure gradient of (3000 mathrm{~Pa}
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Water is flowing in a pipe of diameter \(20 \mathrm{~cm}\) with a pressure gradient of \(3000 \mathrm{~Pa} / \mathrm{m} . \mu=\) \(0.001 \mathrm{~Pa} \cdot \mathrm{s}\).
Find the wall shear stress.
Find the friction velocity.
Find the thickness of the laminar sublayer.
Find the velocity at dimensionless radii of 0.6 and 0.8 . Find the value of \(R^{+}\), which is defined as the value of \(y^{+}\)at the pipe center.
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Related Book For
Advanced Transport Phenomena Analysis Modeling And Computations
ISBN: 9780521762618
1st Edition
Authors: P. A. Ramachandran
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