For turbulent flow (NRe > 2100) of low viscosity fluid (μ > 20cp) in steel pipes, the optimum inside pipe diameter is given by(where, Q = fluid flow rate, ft3/sec, ρ = fluid density, lb/ft3 μ = fluid viscosity, centipoise Di = optimum inside pipe diameter, inches) ?
(A) Di, opt = 3.9 Q0.45 ρ0.13
(B) Di, opt = 3.9 Q0.45. μ0.95
(C) Di, opt = 4.7 Q0.36. μ3.2ρ0.13
(D) Di, opt = 3 Q0.36. μ0.88
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Your email address will not be published. Required fields are marked *