Two reservoirs are connected by a pipe delivering water at the rate of 0.05 m3 /s....
Two reservoirs are connected by a pipe delivering water at the rate of 0.05 m3 /s. To increase the discharge, two more pipes of the same length and the same friction factor are laid in parallel. The diameter of the second pipe is twice that of the first, and the diameter of the third pipe is three times that of the first pipe. Determine the total discharge that is now being delivered to the receiving reservoir.
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Two reservoirs are connected by a pipe delivering water at the rate of 0.05 m3 /s....
(b) Water flows under gravity between two reservoirs through a pipe of length 5000m. The diameter of the pipe is 0.2 m...
(b) Water flows under gravity between two reservoirs through a pipe of length 5000m. The diameter of the pipe is 0.2 m and the roughness size is 0.04 mm. The water levels in the two reservoirs are maintained with a difference of 50 m. Determine the discharge through the pipe. Neglect all minor losses. Use the attached Moody diagram for estimation of friction factor. (10 marks) (c) In (b), now include entry loss at the upper reservoir with loss coefficient...
4. Figure 2 shows two reservoirs which are connected by three pipes of different diameters. The...
4. Figure 2 shows two reservoirs which are connected by three pipes of different diameters. The length and diameter of each pipe are given in Table 1. The flow rate in the pipeline is 55 Ls. The entrance and exit from the pipes are sharp and the change between the pipelines in the cross sections is sudden. Assume the friction factor, /for the pipes as 0.01. (a) Analyse all the head losses which occur, giving an expression for each. (7...
39. (a) Water flows under gravity from Reservoir A to Reservoir B first through a 900-m long pipe (pipe a) and then thr...
39. (a) Water flows under gravity from Reservoir A to Reservoir B first through a 900-m long pipe (pipe a) and then through two pipes (b and c) in parallel. The lengths, diameters and friction factors of the pipes are listed in the table. The water level in Reservoir A is always higher than that in Reservoir B by 20 m. Calculate the total discharge between the reservoirs. Neglect all minor losses. (15 marks) (b) Which of pipes b and...
Two reservoirs whose difference of level is 15 m are connected by a pipe ABC whose highest point ...
Two reservoirs whose difference of level is 15 m are connected by a pipe ABC whose highest point B is 2 m below the level in the upper reservoir A. The portion AB has a diameter of 200 mm and the portion BC a diameter of 150 mm, the friction coefficient being the same for both portions. The total length of the pipe is 3 km. Find the maximum allowable length of the portion AB if the pressure head at...
[Problem 3] Two reservoirs are connected using the piping network shown in the figure. The pipes ...
[Problem 3] Two reservoirs are connected using the piping network shown in the figure. The pipes are commercial steel. water is to be pumped using a pump (efficiency = 70%) that draws 8 kw of electric power from the mains. Ignore minor losses. Determine the flow rate through each pipe and the total flow between the reservoirs. Start with a friction factor of 0.02 for all pipes and use the Haaland equation to calculate updated friction factors. Ignore the length...
Please show full working so I can understand how to do each step. Thank you in advance! Two reservoirs with their water...
Please show full working so I can understand how to do each
step. Thank you in advance!
Two reservoirs with their water levels 15m apart are connected with two pipes in series. The pipe that leaves the upper reservoir is 200mm diameter, 200m long and has a friction factor of 0.003. This pipe then connects to a 100mm diameter pipe that is 300m long with a friction factor of 0.00146. The fittings to consider are: Sudden entrance from tank to...
Two reservoirs are connected using the piping network shown in the figure. The pipes are commerci...
Two reservoirs are connected using the piping network shown in
the figure. The pipes are commercial steel. Water is to be pumped
using a pump (efficiency = 70%) that draws 8 kW of electric power
from the mains. Ignore minor losses. Determine the flow rate
through each pipe and the total flow between the reservoirs. Start
with a friction factor of 0.02 for all pipes and use the Haaland
equation to calculate updated friction factors. Ignore the length
of the...
course name hydraulics 1. Two Galvanized iron (e= 0.15 mm) pipes in series connecting two reservoirs....
course name hydraulics
1. Two Galvanized iron (e= 0.15 mm) pipes in series connecting two reservoirs. First pipe is 400 m long and has diameter of 1.0 m (see next figure). The second pipe is 250 m long and has diameter of 0.70 m. The elevation of the water surface in thereservoir B is 50.00 m. The discharge from reservoir A to reservoir B is 1.0 m3/s. Thewater viscosity is 1.5 x 10-6 m/s. A gate valve is installed on...
Water at 15 C is drained from a large reservoir using two horizontal plastic pipes connected...
Water at 15 C is drained from a large reservoir using two horizontal plastic pipes connected in series. The first pipe is 13 m long and has a 10-cm diameter, while the second pipe is 35 m long and has a 5-cm diameter. The water level in the reservoir is 18 m above the centerline of the pipe. The pipe entrance is sharp-edged, and the contraction between the two pipes is sudden. Neglecting the effect of the kinetic energy correction...
Two water reservoirs A and B are connected to each other through a 35m-long, 2-cm-diameter cast...
Two water reservoirs A and B are connected to each other through a 35m-long, 2-cm-diameter cast iron pipe with a sharp-edged entrance. The pipe also involves a swing check valve and a fully open gate valve. The water level in both reservoirs is the same, but reservoir A is pressurized by compressed air while reservoir B is open to the atmosphere at 94 kPa. If the initial flow rate through the pipe is 1.2 L/s, determine the air pressure (gage)...
(b) Water flows under gravity between two reservoirs through a pipe of length 5000m. The diameter of the pipe is 0.2 m and the roughness size is 0.04 mm. The water levels in the two reservoirs are maintained with a difference of 50 m. Determine the discharge through the pipe. Neglect all minor losses. Use the attached Moody diagram for estimation of friction factor. (10 marks) (c) In (b), now include entry loss at the upper reservoir with loss coefficient...
4. Figure 2 shows two reservoirs which are connected by three pipes of different diameters. The length and diameter of each pipe are given in Table 1. The flow rate in the pipeline is 55 Ls. The entrance and exit from the pipes are sharp and the change between the pipelines in the cross sections is sudden. Assume the friction factor, /for the pipes as 0.01. (a) Analyse all the head losses which occur, giving an expression for each. (7...
39. (a) Water flows under gravity from Reservoir A to Reservoir B first through a 900-m long pipe (pipe a) and then through two pipes (b and c) in parallel. The lengths, diameters and friction factors of the pipes are listed in the table. The water level in Reservoir A is always higher than that in Reservoir B by 20 m. Calculate the total discharge between the reservoirs. Neglect all minor losses. (15 marks) (b) Which of pipes b and...
[Problem 3] Two reservoirs are connected using the piping network shown in the figure. The pipes are commercial steel. water is to be pumped using a pump (efficiency = 70%) that draws 8 kw of electric power from the mains. Ignore minor losses. Determine the flow rate through each pipe and the total flow between the reservoirs. Start with a friction factor of 0.02 for all pipes and use the Haaland equation to calculate updated friction factors. Ignore the length...
Please show full working so I can understand how to do each
step. Thank you in advance!
Two reservoirs with their water levels 15m apart are connected with two pipes in series. The pipe that leaves the upper reservoir is 200mm diameter, 200m long and has a friction factor of 0.003. This pipe then connects to a 100mm diameter pipe that is 300m long with a friction factor of 0.00146. The fittings to consider are: Sudden entrance from tank to...
Two reservoirs are connected using the piping network shown in
the figure. The pipes are commercial steel. Water is to be pumped
using a pump (efficiency = 70%) that draws 8 kW of electric power
from the mains. Ignore minor losses. Determine the flow rate
through each pipe and the total flow between the reservoirs. Start
with a friction factor of 0.02 for all pipes and use the Haaland
equation to calculate updated friction factors. Ignore the length
of the...
course name hydraulics
1. Two Galvanized iron (e= 0.15 mm) pipes in series connecting two reservoirs. First pipe is 400 m long and has diameter of 1.0 m (see next figure). The second pipe is 250 m long and has diameter of 0.70 m. The elevation of the water surface in thereservoir B is 50.00 m. The discharge from reservoir A to reservoir B is 1.0 m3/s. Thewater viscosity is 1.5 x 10-6 m/s. A gate valve is installed on...
Water at 15 C is drained from a large reservoir using two horizontal plastic pipes connected in series. The first pipe is 13 m long and has a 10-cm diameter, while the second pipe is 35 m long and has a 5-cm diameter. The water level in the reservoir is 18 m above the centerline of the pipe. The pipe entrance is sharp-edged, and the contraction between the two pipes is sudden. Neglecting the effect of the kinetic energy correction...
Two water reservoirs A and B are connected to each other through a 35m-long, 2-cm-diameter cast iron pipe with a sharp-edged entrance. The pipe also involves a swing check valve and a fully open gate valve. The water level in both reservoirs is the same, but reservoir A is pressurized by compressed air while reservoir B is open to the atmosphere at 94 kPa. If the initial flow rate through the pipe is 1.2 L/s, determine the air pressure (gage)...
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