<P> g (\ displaystyle g) = Gravity of Earth </P> <P> R h (\ displaystyle R_ (h)) = Hydraulic radius </P> <P> ∑ i L i (\ displaystyle \ sum _ (i) L_ (i)) = Total length of piping </P> <P> f (\ displaystyle f) = Fanning friction factor </P>

What are the types of losses in pipe flow