For steady laminar flow through a long tube (see Prob 1 12), the axial velocity distribution is given by u C (R2 r2), where R is the tube outer radius and C is a constant Integrate u(r) to find the total volume flow Q through the tube

Question: For steady laminar flow through a long tube (see Prob. 1.12), the axial velocity distribution is given by u = C (R2 r2), where R

For steady laminar flow through a long tube (see Prob. 1.12), the axial velocity is given by u = C (R2 − r2), where R is the tube outer radius and C is a constant. Integrate u(r) to find the total volume flow Q through the tube.

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