Fluid Mechanics
8th Edition
ISBN: 9780073398273
Author: Frank M. White
Publisher: McGraw-Hill Education
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Chapter 4, Problem 4.4FEEP
Given the steady, incompressible velocity distribution u = Ax, v = By, and w = Cxy, where (A, B, C) are constants, This flow satisfies the equation of continuity if A equals (a) B, (b)B + C,(c)B- C, (d) -B, (e) -(B + C)
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Given the steady, incompressible velocity distribution V =3 x i + Cy j + 0 k , where C is a constant, if conservation ofmass is satisfi ed, the value of C should be( a ) 3, ( b ) 3/2, ( c ) 0, ( d ) - 3/2, ( e ) - 3
3.3 Verify whether or not the following difference representation for the continuity equation for a
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(u;+1,j + U;+1.j-1 – U;,j – U;,j-1) , (Vi+1,j – Vi+1,j-1)
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2Ax
where u and v are the x and y components of velocity, respectively.
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Chapter 4 Solutions
Fluid Mechanics
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