bernoulli
DESCRIPTION
fluid mechanicsTRANSCRIPT
Expt 3.14 x Diameter Area 1000 mm mm mm
g 9.81 5 1 26.0 530.9 239.018 2 24.0 452.4 227.0
gal/min 0.00006308 31 3 17.6 243.3 161.0Q 6.5 gal/min 43 4 16.0 201.1 92.0
Q 0.0004100 78 5 18.6 271.3 162.0105 6 21.6 367.0 195.0132 7 24.7 477.3 211.0145 8 26.0 530.9 217.0
p/(*g)
kg/m3 mm2
m/s2
m3/s
m3/s
5 18 31 43 78 105 132 1450.0
50.0
100.0
150.0
200.0
250.0
300.0
350.0
400.0
Actual pressure head
Ideal pressure head
Velocity head
Elevation head
Actual total head
Ideal total head
Distance (mm)
Hea
d (m
m)
Expt Ideal 3.14 x Diameter Area Velocity Z Actual total Head Head Loss Ideal total head 1000 mm mm mm mm m/s mm mm mm mm mm d x gradient
g 9.81 5 1 26.0 530.9 232.0 232.0 0.71 25.9 30.0 287.9 0.0 287.9 26.00 25 0.40018 2 24.0 452.4 220.0 222.2 0.84 35.7 30.0 285.7 2.2 287.9 24.00 17
gal/min 0.00006308 31 3 17.6 243.3 161.0 134.5 1.56 123.4 30.0 314.4 -26.5 287.9 17.60 4Q 6 gal/min 43 4 16.0 201.1 95.0 77.3 1.88 180.6 30.0 305.6 -17.7 287.9 16.00 0
Q 0.0003785 78 5 18.6 271.3 161.0 158.7 1.40 99.2 30.0 290.2 -2.3 287.9 18.58 23105 6 21.6 367.0 190.0 203.7 1.03 54.2 30.0 274.2 13.7 287.9 21.62 50132 7 24.7 477.3 209.0 225.9 0.79 32.1 30.0 271.1 16.9 287.9 24.65 77145 8 26.0 530.9 211.0 232.0 0.71 25.9 30.0 266.9 21.0 287.9 26.00 89 0.112
p/(*g) p/(*g) V2/(2*g)
kg/m3 mm2
m/s2
m3/s
m3/s
5 18 31 43 78 105 132 1450.0
50.0
100.0
150.0
200.0
250.0
300.0
350.0
Actual pressure head
Ideal pressure head
Velocity head
Elevation head
Actual total head
Ideal total head
Distance (mm)
Hea
d (m
m)
Expt Ideal 3.14 x Diameter Area Velocity Z Actual total Head Head Loss Ideal total head 1000 mm mm mm mm m/s mm mm mm mm mm d x gradient
g 9.81 5 1 26.0 530.9 200.0 200.0 0.59 18.0 30.0 248.0 0.0 248.0 26.00 25 0.40018 2 24.0 452.4 194.0 193.2 0.70 24.8 30.0 248.8 -0.8 248.0 24.00 17
gal/min 0.00006308 31 3 17.6 243.3 154.0 132.3 1.30 85.7 30.0 269.7 -21.7 248.0 17.60 4Q 5 gal/min 43 4 16.0 201.1 109.0 92.6 1.57 125.4 30.0 264.4 -16.4 248.0 16.00 0
Q 0.0003154 78 5 18.6 271.3 152.0 149.1 1.16 68.9 30.0 250.9 -2.9 248.0 18.58 23105 6 21.6 367.0 172.0 180.4 0.86 37.6 30.0 239.6 8.4 248.0 21.62 50132 7 24.7 477.3 181.0 195.7 0.66 22.3 30.0 233.3 14.7 248.0 24.65 77145 8 26.0 530.9 185.0 200.0 0.59 18.0 30.0 233.0 15.0 248.0 26.00 89 0.112
p/(*g) p/(*g) V2/(2*g)
kg/m3 mm2
m/s2
m3/s
m3/s
5 18 31 43 78 105 132 1450.0
50.0
100.0
150.0
200.0
250.0
300.0
Actual pressure head
Ideal pressure head
Velocity head
Elevation head
Actual total head
Ideal total head
Distance (mm)
Hea
d (m
m)
Expt Ideal 3.14 x Diameter Area Velocity Z Actual total Head Head Loss Ideal total head 1000 mm mm mm mm m/s mm mm mm mm mm d x gradient
g 9.81 5 1 26.0 530.9 182.0 182.0 0.48 11.5 30.0 223.5 0.0 223.5 26.00 25 0.40018 2 24.0 452.4 177.0 177.7 0.56 15.9 30.0 222.9 0.7 223.5 24.00 17
gal/min 0.00006308 31 3 17.6 243.3 146.0 138.7 1.04 54.8 30.0 230.8 -7.3 223.5 17.60 4Q 4 gal/min 43 4 16.0 201.1 114.0 113.2 1.26 80.3 30.0 224.3 -0.8 223.5 16.00 0
Q 0.0002523 78 5 18.6 271.3 145.0 149.4 0.93 44.1 30.0 219.1 4.4 223.5 18.58 23105 6 21.6 367.0 160.0 169.4 0.69 24.1 30.0 214.1 9.4 223.5 21.62 50132 7 24.7 477.3 167.0 179.3 0.53 14.2 30.0 211.2 12.3 223.5 24.65 77145 8 26.0 530.9 170.0 182.0 0.48 11.5 30.0 211.5 12.0 223.5 26.00 89 0.112
p/(*g) p/(*g) V2/(2*g)
kg/m3 mm2
m/s2
m3/s
m3/s
5 18 31 43 78 105 132 1450.0
50.0
100.0
150.0
200.0
250.0
Actual pressure head
Ideal pressure head
Velocity head
Elevation head
Actual total head
Ideal total head
Distance (mm)
Hea
d (m
m)
Expt Ideal 3.14 x Diameter Area Velocity Z Actual total Head Head Loss Ideal total head 1000 mm mm mm mm m/s mm mm mm mm mm d x gradient
g 9.81 5 1 26.0 530.9 160.0 160.0 0.36 6.5 30.0 196.5 0.0 196.5 26.00 25 0.40018 2 24.0 452.4 157.0 157.6 0.42 8.9 30.0 195.9 0.6 196.5 24.00 17
gal/min 0.00006308 31 3 17.6 243.3 138.0 135.6 0.78 30.8 30.0 198.8 -2.4 196.5 17.60 4Q 3 gal/min 43 4 16.0 201.1 117.0 121.3 0.94 45.2 30.0 192.2 4.3 196.5 16.00 0
Q 0.0001893 78 5 18.6 271.3 137.0 141.7 0.70 24.8 30.0 191.8 4.7 196.5 18.58 23105 6 21.6 367.0 145.0 152.9 0.52 13.5 30.0 188.5 7.9 196.5 21.62 50132 7 24.7 477.3 148.0 158.5 0.40 8.0 30.0 186.0 10.5 196.5 24.65 77145 8 26.0 530.9 150.0 160.0 0.36 6.5 30.0 186.5 10.0 196.5 26.00 89 0.112
p/(*g) p/(*g) V2/(2*g)
kg/m3 mm2
m/s2
m3/s
m3/s
5 18 31 43 78 105 132 1450.0
50.0
100.0
150.0
200.0
250.0
Actual pressure head
Ideal pressure head
Velocity head
Elevation head
Actual total head
Ideal total head
Distance (mm)
Hea
d (m
m)