reveals a longitudinal section of a circular tube with a lengthof l = 300 m. Additionally, the absolute roughness of the boundary,the diameter of the circular tube, the continuous loss over thewhole length and the kinematic viscosity of the real fluid aregiven. Longitudinal section of a steel tube Given l = 300 m k = 1mm d = 1.00 m hLoss, continuous = 0.50 m ν = 1.3 * 10-6 m2 /s For asimilar system the continuous loss coefficient λ was derived to λ =0.02. i)
Prove, if this λ – value can be applied here to calculate thedischarge in the circular tube by clearly showing your way(intermediate steps) of proof using the Moodydiagram.
ii) Calculate the discharge Q running through the circular pipe.
