The velocity distribution in a boundary layer is given by 1 = ², where u is the velocity at a distance y from the plate, U is the free stream velocity and 8 is boundary layer thickness. The ratio of displacement thickness to momentum thickness is

The velocity distribution in a boundary layer is given by 1 = ², where u is the velocity at a distance y from the plate, U is the free stream velocity and 8 is boundary layer thickness. The ratio of displacement thickness to momentum thickness is

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

Solve this momentum equation question

The velocity distribution in a boundary layer is given by
1
2
U
U
=
where u is the velocity at a distance y from the plate, U is the free stream velocity and
8 is boundary layer thickness. The ratio of displacement thickness to momentum
thickness is

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