Complete the missing columns in the table and determine the experimental and theoretical values of the pipe friction factor using the respective formulae given above. Take the kinematic viscosity of water as 8.92x10-7 m2/s. Q4. For fully developed flow in a pipe, the head loss due to friction (h,) is given by the Darcy-Weisbach formula:1 pw?h, = 2-d 2[Pa]WherePipe friction factorInternal diameter of pipe section (3 mm = 0.003 m))Length of pipe measuring section (400 mm = 0.4 m)Density of flowing fluid (for water the density is 998 kg/m³)the flow velocity (m/s)dFor laminar pipe flows the theoretical pipe friction factor (dia) is given by:64ReWhere Re is the Reynolds number. The following table shows measured values for a laminarpipe flow case:h,tVRe(cm)(s)(1)(l/s)[m/s]22300.2

Answered: Image /qna-images/answer/3905e783-d966-4f6e-9c28-c3974c4bad3e.jpg

Answered: Q4. For fully developed flow in a pipe,…

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

See similar textbooks

Related questions

Concept explainers

Question

100%

Complete the missing columns in the table and determine the experimental and theoretical values of the pipe friction factor using the respective formulae given above. Take the kinematic viscosity of water as 8.92x10^-7 m²/s.

Q4. For fully developed flow in a pipe, the head loss due to friction (h,) is given by the Darcy-
Weisbach formula:
1 pw?
h, = 2-
d 2
[Pa]
Where
Pipe friction factor
Internal diameter of pipe section (3 mm = 0.003 m))
Length of pipe measuring section (400 mm = 0.4 m)
Density of flowing fluid (for water the density is 998 kg/m³)
the flow velocity (m/s)
d
For laminar pipe flows the theoretical pipe friction factor (dia) is given by:
64
Re
Where Re is the Reynolds number. The following table shows measured values for a laminar
pipe flow case:
h,
t
V
Re
(cm)
(s)
(1)
(l/s)
[m/s]
2
230
0.2

Expert Solution

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions