Fluid Mechanics: Fundamentals and Applications

4th Edition

ISBN: 9781259696534

Author: Yunus A. Cengel Dr., John M. Cimbala

Publisher: McGraw-Hill Education

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Chapter 10, Problem 15P

In Chap. 9(Example 9-15), we generated an “exact” solution of the Navier-Stokes equation for fully developed Couette flow between two horizonatal flat plates (Fig. 10-15), with gravity acting in the negative z-direction (into the page of Fig. 10-15). We used the actual pressure in that example. Repeat the soluation for the x-component of velocity u and pressure P, but use the modified pressure in your equation. The pressure is P 0 at z=0. Show that you get the same result as previoudly. Discuss.
Answer: u = V y / h , P = P 0 − ρ g z

Chapter 10, Problem 15P, In Chap. 9(Example 9-15), we generated an “exact” solution of the Navier-Stokes equation for fully

FIGURE P10-15

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Chapter 10, Problem 14P

Chapter 10, Problem 16CP

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Fluid Mechanics: Fundamentals and Applications

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Ch. 10 - Prob. 11P Ch. 10 - In Example 9-18 we solved the Navier-Stekes...Ch. 10 - Prob. 13P Ch. 10 - A flow field is simulated by a computational fluid...Ch. 10 - In Chap. 9(Example 9-15), we generated an “exact”...Ch. 10 - Prob. 16CP Ch. 10 - Prob. 17CP Ch. 10 - A person drops 3 aluminum balls of diameters 2 mm,...Ch. 10 - Prob. 19P Ch. 10 - Prob. 20P Ch. 10 - Prob. 21P Ch. 10 - Prob. 22P Ch. 10 - Prob. 23P Ch. 10 - Prob. 24P Ch. 10 - Prob. 25P Ch. 10 - Prob. 26P Ch. 10 - Prob. 27P Ch. 10 - Consider again the slipper-pad bearing of Prob....Ch. 10 - Consider again the slipper the slipper-pad bearing...Ch. 10 - Prob. 30P Ch. 10 - Prob. 31P Ch. 10 - Prob. 32P Ch. 10 - Prob. 33P Ch. 10 - Prob. 34EP Ch. 10 - Discuss what happens when oil temperature...Ch. 10 - Prob. 36P Ch. 10 - Prob. 38P Ch. 10 - Prob. 39CP Ch. 10 - Prob. 40CP Ch. 10 - Prob. 41P Ch. 10 - Prob. 42P Ch. 10 - Prob. 43P Ch. 10 - Prob. 44P Ch. 10 - Prob. 45P Ch. 10 - Prob. 46P Ch. 10 - Prob. 47P Ch. 10 - Prob. 48P Ch. 10 - Ch. 10 - Prob. 50CP Ch. 10 - Consider the flow field produced by a hair dayer...Ch. 10 - In an irrotational region of flow, the velocity...Ch. 10 - Ch. 10 - Prob. 54CP Ch. 10 - Prob. 55P Ch. 10 - Prob. 56P Ch. 10 - Consider the following steady, two-dimensional,...Ch. 10 - Prob. 58P Ch. 10 - Consider the following steady, two-dimensional,...Ch. 10 - Prob. 60P Ch. 10 - Consider a steady, two-dimensional,...Ch. 10 - Ch. 10 - Prob. 63P Ch. 10 - Prob. 64P Ch. 10 - Prob. 65P Ch. 10 - In an irrotational region of flow, we wtite the...Ch. 10 - Prob. 67P Ch. 10 - Prob. 68P Ch. 10 - Water at atmospheric pressure and temperature...Ch. 10 - The stream function for steady, incompressible,...Ch. 10 - Ch. 10 - We usually think of boundary layers as occurring...Ch. 10 - Prob. 73CP Ch. 10 - Prob. 74CP Ch. 10 - Prob. 75CP Ch. 10 - Prob. 76CP Ch. 10 - Prob. 77CP Ch. 10 - Prob. 78CP Ch. 10 - Prob. 79CP Ch. 10 - Prob. 80CP Ch. 10 - Prob. 81CP Ch. 10 - Ch. 10 - On a hot day (T=30C) , a truck moves along the...Ch. 10 - A boat moves through water (T=40F) .18.0 mi/h. A...Ch. 10 - Air flows parallel to a speed limit sign along the...Ch. 10 - Air flows through the test section of a small wind...Ch. 10 - Prob. 87EP Ch. 10 - Consider the Blasius solution for a laminar flat...Ch. 10 - Prob. 89P Ch. 10 - A laminar flow wind tunnel has a test is 30cm in...Ch. 10 - Repeat the calculation of Prob. 10-90, except for...Ch. 10 - Prob. 92P Ch. 10 - Prob. 93EP Ch. 10 - Prob. 94EP Ch. 10 - In order to avoid boundary laver interference,...Ch. 10 - The stramwise velocity component of steady,...Ch. 10 - For the linear approximation of Prob. 10-97, use...Ch. 10 - Prob. 99P Ch. 10 - One dimension of a rectangular fiat place is twice...Ch. 10 - Prob. 101P Ch. 10 - Prob. 102P Ch. 10 - Prob. 103P Ch. 10 - Static pressure P is measured at two locations...Ch. 10 - Prob. 105P Ch. 10 - For each statement, choose whether the statement...Ch. 10 - Prob. 107P Ch. 10 - Calculate the nine components of the viscous...Ch. 10 - In this chapter, we discuss the line vortex (Fig....Ch. 10 - Calculate the nine components of the viscous...Ch. 10 - Prob. 111P Ch. 10 - The streamwise velocity component of a steady...Ch. 10 - For the sine wave approximation of Prob. 10-112,...Ch. 10 - Prob. 115P Ch. 10 - Suppose the vertical pipe of prob. 10-115 is now...Ch. 10 - Which choice is not a scaling parameter used to o...Ch. 10 - Prob. 118P Ch. 10 - Which dimensionless parameter does not appear m...Ch. 10 - Prob. 120P Ch. 10 - Prob. 121P Ch. 10 - Prob. 122P Ch. 10 - Prob. 123P Ch. 10 - Prob. 124P Ch. 10 - Prob. 125P Ch. 10 - Prob. 126P Ch. 10 - Prob. 127P Ch. 10 - Prob. 128P Ch. 10 - Prob. 129P Ch. 10 - Prob. 130P Ch. 10 - Prob. 131P Ch. 10 - Prob. 132P Ch. 10 - Prob. 133P Ch. 10 - Prob. 134P Ch. 10 - Prob. 135P Ch. 10 - Prob. 136P Ch. 10 - Prob. 137P Ch. 10 - Prob. 138P

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