c) The orifice flowmeter shown in Figure 4 is used to obtain the flowrate of oil inside a conduit. The diameter of the orice, d is one third of the pipe diameter, D with pressure difference recorded as 25 kPa. The pipe diameter D is 6 cm, discharge coefficient Ca, is 0.60, Bis the ratio of orifice djamererto Bipe diameter and Qilspedific gravity, SG is 0.95. If the h is 7 cm, i. Calculațe the vollime flowrate of oil inside the conduit. ii. Determine the mass flowrate of oil inside the conduit. Explain why the discharge coefficient Ca, for the orifice meter is higher compared to the venturi and nozzle meters.
c) The orifice flowmeter shown in Figure 4 is used to obtain the flowrate of oil inside a conduit. The diameter of the orice, d is one third of the pipe diameter, D with pressure difference recorded as 25 kPa. The pipe diameter D is 6 cm, discharge coefficient Ca, is 0.60, Bis the ratio of orifice djamererto Bipe diameter and Qilspedific gravity, SG is 0.95. If the h is 7 cm, i. Calculațe the vollime flowrate of oil inside the conduit. ii. Determine the mass flowrate of oil inside the conduit. Explain why the discharge coefficient Ca, for the orifice meter is higher compared to the venturi and nozzle meters.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![c) The orifice flowmeter shown in Figure 4 is used to obtain the flowrate of oil inside a
conduit. The diameter of the orice, d is one third of the pipe diameter, D with pressure
difference recorded as 25 kPa. The pipe diameter D is 6 cm, discharge coefficient Ca, is
0.60, Bis the ratio of orifice diameter to pipe diameter and Oilspedific gravity, SG is 0.95.
If the h is 7 cm,
i.
Calculațe the vollime flowrate of oil inside the conduit.
ii.
Determine the mass flowrate of oil inside the conduit.
iii.
Explain why the discharge coefficient Ca, for the orifice meter is higher compared
to the venturi and nozzle meters.
D=6 cm
d
Figure 4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7f62ea44-b546-41a1-866e-37e9b907e159%2Fc192767e-8d7c-437e-a47b-596bbbbf90db%2F4o9l9a9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:c) The orifice flowmeter shown in Figure 4 is used to obtain the flowrate of oil inside a
conduit. The diameter of the orice, d is one third of the pipe diameter, D with pressure
difference recorded as 25 kPa. The pipe diameter D is 6 cm, discharge coefficient Ca, is
0.60, Bis the ratio of orifice diameter to pipe diameter and Oilspedific gravity, SG is 0.95.
If the h is 7 cm,
i.
Calculațe the vollime flowrate of oil inside the conduit.
ii.
Determine the mass flowrate of oil inside the conduit.
iii.
Explain why the discharge coefficient Ca, for the orifice meter is higher compared
to the venturi and nozzle meters.
D=6 cm
d
Figure 4
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