EBK FUNDAMENTALS OF AERODYNAMICS
6th Edition
ISBN: 9781259681486
Author: Anderson
Publisher: MCGRAW HILL BOOK COMPANY
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Textbook Question
Chapter 2, Problem 2.8P
The velocity field given in Problem 2.4 is called vortex flow, which will be discussed in Chapter 3. For vortex flow, calculate:
a. The time rate of change of the volume of a fluid element per unit volume.
b. The vorticity.
Hint: Again, for conveniences use polar coordinates.
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7. In the following problems check to see if the set S is a vector subspace of the corresponding
R. If it is not, explain why not. If it is, then find a basis and the dimension.
(a) S
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(b) S =
{[],+,"}
X1
x12x2 = x3
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Chapter 2 Solutions
EBK FUNDAMENTALS OF AERODYNAMICS
Ch. 2 - Consider a body of arbitrary shape. If the...Ch. 2 - Consider an airfoil in a wind tunnel (i.e., a wing...Ch. 2 - Consider a velocity field where the x and y...Ch. 2 - Consider a velocity field where the x and y...Ch. 2 - Consider a velocity field where the radial and...Ch. 2 - Consider a velocity field where the x and y...Ch. 2 - The velocity field given in Problem 2.3 is called...Ch. 2 - The velocity field given in Problem 2.4 is called...Ch. 2 - Is the flow field given in Problem 2.5...Ch. 2 - Consider a flow field in polar coordinates, where...
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