Question

Derive the equations (velocity and shear stress equations) for flow through a cylindrical tube, but only use the cylindrical equation of motion equation (B.5-6). List all assumptions you make.

Equation B.5-6: dz (B.5-5) (B.5-6) These equations have been written without making the assumption that r assumption is made that the stress


find both equations and list all the assumptions you make in order to derive both equations
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