Velocity distributionTY28uby == = sinUin the boundary layer is givenwhere u is the velocity atvertical coordinate y, U is the free stream velocityand is the boundary layer thickness. The valuesof U and 8 are 0.3 m/s and 1.0 m, respectively.auThe velocity gradienttwo decimal places) at y = 0, is(in s-1, round off to

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Velocity distribution in the boundary layer is given sin (17) where u is the velocity at 28 by U₁ vertical coordinate y, U is the free stream velocity

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Velocity distribution
TY
28
u
by == = sin
U
in the boundary layer is given
where u is the velocity at
vertical coordinate y, U is the free stream velocity
and is the boundary layer thickness. The values
of U and 8 are 0.3 m/s and 1.0 m, respectively.
au
The velocity gradient
two decimal places) at y = 0, is
(in s-1, round off to

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