From pump 1.0 m 1.5 m a. Using a vertical bar chart, plot the pressure drop (i.e. P₁-P₂) for these eight nominal pipe sizes: 3/4", 1", 1- 1/4", 1-1/2", 2", 2-1/2", 3", 4", 6", and 8" Given the following conditions: • Carbon tetrachloride at 20 °C is flowing through the piping system at a volumetric flow rate of 0.2 m³/min Total length of piping = 50 m • • Piping to be used is schedule 40 carbon steel pipe with an absolute roughness=0.05 mm • All 45° and 90° elbows have 'threaded regular' geometry 2 Use the nominal pipe dimensions (3/4", 1", etc) for the x-axis labels but be sure to use the actual internal pipe diameters (given in document titled 'Table D1 in Janna textbook') in your calculations. HINT: Using a logarithmic scale on the y-axis scale will allow you to better compare the entire range of values. b. Re-do plot from part a, but now include the total cost (in USD) of the piping (you can ignore the costs associated with the fittings) on a secondary y-axis. For the piping cost, please use the price sheet for 6.1 m lengths of Schedule 40 carbon steel pipe posted below. c. Using your results from part b, justify which is the best pipe size (or sizes) to use for the installation given the following constraints: The pressure drop must be less than 50 kPa The project budget has a maximum cost of $1,000 for the piping
From pump 1.0 m 1.5 m a. Using a vertical bar chart, plot the pressure drop (i.e. P₁-P₂) for these eight nominal pipe sizes: 3/4", 1", 1- 1/4", 1-1/2", 2", 2-1/2", 3", 4", 6", and 8" Given the following conditions: • Carbon tetrachloride at 20 °C is flowing through the piping system at a volumetric flow rate of 0.2 m³/min Total length of piping = 50 m • • Piping to be used is schedule 40 carbon steel pipe with an absolute roughness=0.05 mm • All 45° and 90° elbows have 'threaded regular' geometry 2 Use the nominal pipe dimensions (3/4", 1", etc) for the x-axis labels but be sure to use the actual internal pipe diameters (given in document titled 'Table D1 in Janna textbook') in your calculations. HINT: Using a logarithmic scale on the y-axis scale will allow you to better compare the entire range of values. b. Re-do plot from part a, but now include the total cost (in USD) of the piping (you can ignore the costs associated with the fittings) on a secondary y-axis. For the piping cost, please use the price sheet for 6.1 m lengths of Schedule 40 carbon steel pipe posted below. c. Using your results from part b, justify which is the best pipe size (or sizes) to use for the installation given the following constraints: The pressure drop must be less than 50 kPa The project budget has a maximum cost of $1,000 for the piping
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
Related questions
Question
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![QUESTION 1
of
From
pump
1.0 m
a. Using a vertical bar chart, plot the pressure drop (i.e. P₁-P₂) for these eight nominal pipe sizes: 3/4", 1", 1-
1/4", 1-1/2", 2", 2-1/2", 3", 4", 6", and 8"
1.5 m
Given the following conditions:
Carbon tetrachloride at 20 °C is flowing through the piping system at a volumetric flow rate of 0.2 m³/min
Total length of piping = 50 m
Piping to be used is schedule 40 carbon steel pipe
with an absolute roughness = 0.05 mm
All 45° and 90° elbows have 'threaded regular' geometry
Use the nominal pipe dimensions (3/4", 1", etc) for the x-axis labels but be sure to use the actual internal
pipe diameters (given in document
titled 'Table D1 in Janna textbook') in your calculations.
HINT: Using a logarithmic scale on the y-axis scale will allow you to better compare the entire range
of values.
b. Re-do plot from part a, but now include the total cost (in USD) of the piping (you can ignore the costs
associated with the fittings) on a secondary y-axis. For the piping cost, please use the price sheet for 6.1 m
lengths of Schedule 40 carbon steel pipe posted below.
c. Using your results from part b, justify which is the best pipe size (or sizes) to use for the installation given the
following constraints:
The pressure drop must be less than 50 kPa
The project budget has a maximum cost of $1,000 for the piping
Schedule 40 carbon steel pipe costs (6.1 m section length):
Nominal Diameter [Inches]
2
0.75
1.00
1.25
1.50
2.00
2.50
3.00
4.00
6.00
8.00
Pipe Cost [USD]
$15.61
$23.52
$31.95
$40.92
$ 60.42
$82.04
$105.78
$ 159.58
$292.52
$459.25](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fca6b5de9-d666-4be4-bec5-372f49facd74%2F390d1104-3ae6-4edd-95e9-4bec42f7213c%2F187i5u_processed.jpeg&w=3840&q=75)
Transcribed Image Text:QUESTION 1
of
From
pump
1.0 m
a. Using a vertical bar chart, plot the pressure drop (i.e. P₁-P₂) for these eight nominal pipe sizes: 3/4", 1", 1-
1/4", 1-1/2", 2", 2-1/2", 3", 4", 6", and 8"
1.5 m
Given the following conditions:
Carbon tetrachloride at 20 °C is flowing through the piping system at a volumetric flow rate of 0.2 m³/min
Total length of piping = 50 m
Piping to be used is schedule 40 carbon steel pipe
with an absolute roughness = 0.05 mm
All 45° and 90° elbows have 'threaded regular' geometry
Use the nominal pipe dimensions (3/4", 1", etc) for the x-axis labels but be sure to use the actual internal
pipe diameters (given in document
titled 'Table D1 in Janna textbook') in your calculations.
HINT: Using a logarithmic scale on the y-axis scale will allow you to better compare the entire range
of values.
b. Re-do plot from part a, but now include the total cost (in USD) of the piping (you can ignore the costs
associated with the fittings) on a secondary y-axis. For the piping cost, please use the price sheet for 6.1 m
lengths of Schedule 40 carbon steel pipe posted below.
c. Using your results from part b, justify which is the best pipe size (or sizes) to use for the installation given the
following constraints:
The pressure drop must be less than 50 kPa
The project budget has a maximum cost of $1,000 for the piping
Schedule 40 carbon steel pipe costs (6.1 m section length):
Nominal Diameter [Inches]
2
0.75
1.00
1.25
1.50
2.00
2.50
3.00
4.00
6.00
8.00
Pipe Cost [USD]
$15.61
$23.52
$31.95
$40.92
$ 60.42
$82.04
$105.78
$ 159.58
$292.52
$459.25
Transcribed Image Text:Head-m
NPSHr-m
180
160
140
120
100
80
60
40
20
0
10
9 in
8.25 in
7.5 in
6.75 in
6 in
0.002
0.002
0.004
0.004
40
0.006
0.006
50
40
0.008
0.008
55
0.01
0.01
0.012
0.012
55
0.014
0.014
60
m³/s
0.016
0.016
60
65
0.018
0.018
0.02
0.02
68
0.022
0.022
0.024
0.024
50
60
0.026
0.026
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