Fluid Mechanics
8th Edition
ISBN: 9780073398273
Author: Frank M. White
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 1, Problem 1.55P
A block of weight W is being pulled over a table by another weight W0, as shown in Kg. P1.55. Find an algebraic formula for the steady velocity U of the block if it slides on an oil film of thickness h and viscosity
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Students have asked these similar questions
A square block has 320 mm bottom sides dimensions, weighing W is 1.4 kN
on an edge slides down an incline angle 0 is 20° on a film of oil 6 mm
thickness, as shown below. Assuming a linear velocity profile in the oil. The
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W
y
Determine the force acting on the block, F.
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A lubricating oil having the dynamic viscosity of 0.051 poise and specific gravity of 1.12. Calculate (i) the density of oil in kg/m3, (ii) the weight density of oil in N/m3,(iii) the kinematic viscosity in stokes, and (iv) the specific volume in m3/kg.
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The film contact area is A and its thickness h, oil viscosity u and incline angle 0.
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the terminal velocity can be V=(hWcos0) /Aµ.
For both Group 1 and Group 2
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thickness h
Figure Q2
Chapter 1 Solutions
Fluid Mechanics
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C1.8 A mechanical device that uses the rotating...Ch. 1 - Prob. 1.9CPCh. 1 - A popular gravity-driven instrument is the...Ch. 1 - Mott [Ref. 49, p. 38] discusses a simple...Ch. 1 - A solid aluminum disk (SG = 2.7) is 2 in in...
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