On a single plot, show curves that show the relationship between the pressure generated by the pump as a function of flow rate of water at 20 °C through the three branches of the piping system shown below (this phrasing means that AP should be on the y axis and flow rate on the x axis; the range of the pressure should be 0 to -1 MPa). (Branches 1 and 3 are in the same plane; branch 2 is located 5 m above the other two branches) Pump Some important information: A 10 m Branch 2 Branch 1 20 m from point B to pump Branch 3 B 5m Pipe inner diameter: 0.0254 m Pipe material: copper Typical mass flow rate of interest: 0.5 kg/s Ignore minor losses of tee's at points A and B and any features of branch 3 Consider minor losses of two 90° elbows in branch 2

On a single plot, show curves that show the relationship between the pressure generated by the pump as a function of flow rate of water at 20 °C through the three branches of the piping system shown below (this phrasing means that AP should be on the y axis and flow rate on the x axis; the range of the pressure should be 0 to -1 MPa). (Branches 1 and 3 are in the same plane; branch 2 is located 5 m above the other two branches) Pump Some important information: A 10 m Branch 2 Branch 1 20 m from point B to pump Branch 3 B 5m Pipe inner diameter: 0.0254 m Pipe material: copper Typical mass flow rate of interest: 0.5 kg/s Ignore minor losses of tee's at points A and B and any features of branch 3 Consider minor losses of two 90° elbows in branch 2

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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Concept explainers

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.

Question

On a single plot, show curves that show the relationship between the pressure generated by the
pump as a function of flow rate of water at 20 °C through the three branches of the piping system
shown below (this phrasing means that AP should be on the y axis and flow rate on the x axis; the
range of the pressure should be 0 to ~1 MPa). (Branches 1 and 3 are in the same plane; branch
2 is located 5 m above the other two branches)
Pump
Some important information:
A
10 m
Branch 2
Branch 1
20 m from point B to pump
Branch 3
B
5 m
Pipe inner diameter: 0.0254 m
Pipe material: copper
Typical mass flow rate of interest: 0.5 kg/s
Ignore minor losses of tee's at points A and B and any features of branch 3
Consider minor losses of two 90° elbows in branch 2

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Step 1: Given data

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Step 2: Calculate Reynolds Numbers

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Step 3: Calculate Friction Factors

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Step 4: Pressure Drop in Parallel Branches 1 and 2 and 3

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Step 5: Iterate for Convergence

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Step 6: Calculate Mass Flow Rate

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Step 7: EES code to iterate

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