For a given pump, the flow rate and net heads are given in the table. Six of these pumps are connected as shown in the figure. Flow rate-head variation of a single pump is also shown in the graph. In addition, the Hrequired curves of 3 different pipe systems to which the pumps will be connected are also drawn, whose equations are given in the table below. Based on your student number, you can select the pipe system to be used. The pump efficiency equation is: p = -0.6² +12V +20 [%] dir. Debi (m³/s) Net Yük (MSS) Hgerekli_12+0,018 V² [mSS] Igerekli_23+0,018 V² [mSS] Ha Hgerekli 34+0,018*2 [mSS] 0 5 1 4,7 2 4,4 ÖN-0,1,2 ÖN-3,4,5 ÖN-6,7,8,9 3 3,9 4 3,3 5 2,5 6

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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ChapterMA: Math Assessment
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Determine the operating flow rate and net head of the pumping system in the pipe network that you have selected based on
your ÖN number and using the curves in the graph. Show the operating point on the graph and write its values (you can draw the graph in excel)

ÖN= 5

For a given pump, the flow rate and net heads are given in the table. Six of these pumps are connected as shown
in the figure. Flow rate-head variation of a single pump is also shown in the graph. In addition, the Hrequired
curves of 3 different pipe systems to which the pumps will be connected are also drawn, whose equations are
given in the table below. Based on your student number, you can select the pipe
system to be used. The pump efficiency equation is: 1₂ = -0.6V² + 12V +20 [%]
dir.
Debi (m³/s)
Net Yük (mSS)
Hgerekli_1=2+0,018*2 [mSS]
Hgerekli_2=3+0,018*V² [mSS]
Hgerekli_3=4+0,018*² [mSS]
0
1
4,7
2
4,4
ÖN=0,1,2
ÖN=3,4,5
ÖN=6,7,8,9
3
3,9
4
3,3
5
2,5
Transcribed Image Text:For a given pump, the flow rate and net heads are given in the table. Six of these pumps are connected as shown in the figure. Flow rate-head variation of a single pump is also shown in the graph. In addition, the Hrequired curves of 3 different pipe systems to which the pumps will be connected are also drawn, whose equations are given in the table below. Based on your student number, you can select the pipe system to be used. The pump efficiency equation is: 1₂ = -0.6V² + 12V +20 [%] dir. Debi (m³/s) Net Yük (mSS) Hgerekli_1=2+0,018*2 [mSS] Hgerekli_2=3+0,018*V² [mSS] Hgerekli_3=4+0,018*² [mSS] 0 1 4,7 2 4,4 ÖN=0,1,2 ÖN=3,4,5 ÖN=6,7,8,9 3 3,9 4 3,3 5 2,5
Net Yük [mSS]
16
15
14
13
12
11
10
976
5
4
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10
Debi [m³/s]
11
12
13
14
15
16
H gerekli 3
H.
gerekli 2
H
gerekli 1
17
18
19
Transcribed Image Text:Net Yük [mSS] 16 15 14 13 12 11 10 976 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 Debi [m³/s] 11 12 13 14 15 16 H gerekli 3 H. gerekli 2 H gerekli 1 17 18 19
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