Civil Engineering - Hydraulics - Discussion
Discussion Forum : Hydraulics - Section 3 (Q.No. 42)
42.
The ratio of frictional factor and coefficient of friction used in general equation for a head loss in a pipe, is
Discussion:
4 comments Page 1 of 1.
Vishesh chandra said:
9 years ago
Please anyone explain it.
Mahesh said:
8 years ago
Friction factor = 64/Re, but coefficient of friction = 16/Re for laminar(viscous flow) flows
then (64/Re)/(16/Re)= 4.
then (64/Re)/(16/Re)= 4.
(2)
Priyanka Shah said:
7 years ago
Thanks @Mahesh.
(1)
Mehul Kumar said:
6 years ago
F(friction factor) = 4F'(coefficient of friction).
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