2. A centrifugal pump shall be used as the firepump on a ship. It shall deliver a head of 120 m (seawater). On the line between the pump intke from the sea and a deck hydrant on the deck m above the sea level there are the following elements: Element Number K Intake 1 0.50 Filter 1 10.0 Globe valve 2 10.0 Check valve I 2.5 90 bends 5 0.9 Exit to the atmosphere 1 1.0 Total pipe length is 25 m and the inner diameter of pipe is 76 mm. Inside the pipe roughness is e=0.1 mm. Find a. Exit velocity b. Flow rate c. If the pump is 85% efficient, power consumption

2. A centrifugal pump shall be used as the firepump on a ship. It shall deliver a head of 120 m (seawater). On the line between the pump intke from the sea and a deck hydrant on the deck m above the sea level there are the following elements: Element Number K Intake 1 0.50 Filter 1 10.0 Globe valve 2 10.0 Check valve I 2.5 90 bends 5 0.9 Exit to the atmosphere 1 1.0 Total pipe length is 25 m and the inner diameter of pipe is 76 mm. Inside the pipe roughness is e=0.1 mm. Find a. Exit velocity b. Flow rate c. If the pump is 85% efficient, power consumption

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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