A 250-mm dia. pipeline 1,500 meters long contains a gate valve which is three-quarters open. The pipeline also contains the following bends: 2-45°, 2 -90°, and 1- 180°, all of which have the same radius of curvature of 600mm. Calculate the total head loss in the pipeline if the discharge is 75 L/s. Use n 0.012.

A 250-mm dia. pipeline 1,500 meters long contains a gate valve which is three-quarters open. The pipeline also contains the following bends: 2-45°, 2 -90°, and 1- 180°, all of which have the same radius of curvature of 600mm. Calculate the total head loss in the pipeline if the discharge is 75 L/s. Use n 0.012.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.

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A 250-mm dia. pipeline 1,500 meters long contains a gate valve
which is three-quarters open. The pipeline also contains the
following bends: 2 - 45°, 2 - 90°, and 1 - 180°, all of which have
the same radius of curvature of 600mm. Calculate the total head
loss in the pipeline if the discharge is 75 L/s. Use n = 0.012.

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