What is the Minor Loss Coefficient(k-value) of one 45 Degree Elbow using the following data? Pipe typeFlow rate GPM Voltage (V)Two 45 deg bends-0.17Two 45 deg Length Length25 cm3.320.41Diameter1.53 cm*note max pump speed45 deg height diff.5.5 cmPump speedFlow rate at inletFlow rate at outletManual check3450 RPM3.32 GPM3.11 GPM3 GPM

Given : To find: Minor loss due to 45 degree bend

Answered: What is the Minor Loss…

Engineering

Mechanical Engineering

What is the Minor Loss Coefficient(k-value) of one 45 Degree Elbow using the following data?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Metrology of surface finish

In general terms, the application of scientific principles in the study of measurements is known as metrology. When speaking about measurement, it could be of time, length, microstructures, grain structures, internal crystal discontinuities, surface roughness, measurements of angles, height, width, and so on. While coming to the domain of mechanical engineering, metrology is considered the science of measurements of surface finish, length, surface texture, and angles.

Question

What is the Minor Loss Coefficient(k-value) of one 45 Degree Elbow using the following data?

Pipe type
Flow rate GPM Voltage (V)
Two 45 deg bends
-0.17
Two 45 deg Length Length
25 cm
3.32
0.41
Diameter
1.53 cm
*note max pump speed
45 deg height diff.
5.5 cm
Pump speed
Flow rate at inlet
Flow rate at outlet
Manual check
3450 RPM
3.32 GPM
3.11 GPM
3 GPM

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