A pipeline of 0.6 m diameter is 1.5 km long. To increase the discharge, another line of the same diameter is introduced parallel to the first in the second half of the length.

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written 6.9 years ago by

tarashankarsharma • 550

modified 3.7 years ago by

pedsangini276 • 4.8k

Neglecting minor losses, find the increase in discharge if 4f = 0.04. The head at inlet is 300 mm.

fluid mechanics

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written 6.7 years ago by

teamques10 ★ 70k

modified 6.6 years ago by

yashbeer ★ 11k

Data :

Dia. of pipe, D = 0.6m.

Length of pipe L = 1.5 km = 1.5 x 1000 = 1500m. 4 f = 0.04

Head at inlet, h = 300 mm = 0.3m.

Head at outlet, which is an atmospheric head = 0

$\therefore$ Head Loss = $H_f$ = …

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