4th Edition

ISBN: 9781266016042

Author: CENGEL

Publisher: MCG CUSTOM

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The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid stat…

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Textbook Question

Chapter 9, Problem 85P

Consider liquid in a cylindrical tank. Both the tank and the liquid rotate as a rigid body (Fig. 9-85). The free surface of the surface tension effects are negligible. Discuss the boundary condary conditions required to solve this problem. Specifically, what are the velocity boundary condition in terms of cylindrical corrdinates ( r , θ , z ) and velocity components ( u r , u θ u z ) at all surface, including the tank walls and the free surface? What pressure biundary conditions are apporopate for this flow fied? Write mathematical eqautions for each boundary condition and discuss.

Chapter 9, Problem 85P, Consider liquid in a cylindrical tank. Both the tank and the liquid rotate as a rigid body (Fig.
FIGURE P9-85

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Chapter 9, Problem 84P

Chapter 9, Problem 86P

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Chapter 9 Solutions

FLUID MECHANICS FUND. (LL)-W/ACCESS

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Solution Summary: The author explains the velocity boundary condition in terms of the cylindrical coordinate at the all surface.

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