'19 · Set 7
'18 · Set 5
(a)
Find the velocity distribution and shear stress for following cases by the exact solution of Navier-Stokes equations, (i) Plane Poiseuille flow and (ii) Plane couette flow. The -momentum equation is given as:
(b)
Deduce the velocity distribution equation by the approximate solution of flow through a circular pipe by applying of N-S equation or exact solution of N-S equation for pipe flow. The continuity and -momentum equations are given as:
Continuity equation:
-momentum equation: