Answered: Water flows steadily through a…

Water flows steadily through a horizontal branching pipe as shown below. Determine the pressure at section (3) if viscous effect are negligible.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

Water flows steadily through a horizontal branching pipe as shown below. Determine the pressure at section (3) if viscous effect are negligible.

V3
Az = 0.07 m2
(3)
V2
P2 = 350 kPa
42 = 0.02 m?
(2)
(1)
V1 = 4 m/s
P1 = 400 kPa
41 = 0.1 m?

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