The bathroom plumbing of a building consists of 1.5 cm diameter commercial steel pipes with threaded connectors, as shown in Fig.
(1) If the gauge pressure at the inlet of the system is 200 kPa during a shower and the toilet reservoir is full (no flow in that branch), determine the flow rate of water through the shower head.
**Roughness of commercial steel
Shower head KL-12 Toilet reservoir with float KL-14 2 m Globe valve, fully open KL-10 K,=10 Cold KL-2 water 5 m 4 m KL = 0.9
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The bathroom plumbing of a building consists of 1.5 cm diameter commercial steel pipes with threaded connectors, as show...
(100 points) Water at 25°C is pumped at a rate of 0.075m's from a reservoir 20m above a pump to a free 1....
(100 points) Water at 25°C is pumped at a rate of 0.075m's from a reservoir 20m above a pump to a free 1. discharge (this means discharged to atmosphere) 35m above the pump. The pressure on the intake side of the pump is 150kPa and the pressure on the discharge side of the pump is 450kPa. The pipe between the reservoir and the pump is 3 meters of Sin diameter cast iron. From the pump to the discharge the pipe...
Water, with density of 1000 kg/m3 and kinematic viscosity of 1.0 x 10- m2/s, is pumped through a ...
Water, with density of 1000 kg/m3 and kinematic viscosity of 1.0 x 10- m2/s, is pumped through a total length of 60 m of pipe from a lower reservoir to a higher reservoir. The inner diameter of the pipe is 30 cm. Both reservoirs are open to the atmosphere, and the water surface of the higher reservoir is 10 m above that of the lower reservoir. The entrance from the lower reservoir to the pipe is sharp-edged, and along the...
Water is to be withdrawn from a 3-m-high water reservoir by drilling a 1.5-cm- diameter hole...
Water is to be withdrawn from a 3-m-high water reservoir by drilling a 1.5-cm- diameter hole in the center of the bottom surface. Disregarding the effect of the kinetic energy correction factor, determine the flow rate of water through the hole for a) a sharp edged entrance followed by threaded 90° bend and then a 3.5m length of wrought iron pipe and finally a fully open Globe Valve b) redo a) for the ideal case with no viscous losses
Water flows according to the diagram shown below, its the globe valve in the system is...
Water flows according to the diagram shown below, its the globe valve in the system is fully open, determine flow for: a) The total length of the pipe is 50-m, with an internal diameter of 15.8-mm, the loss coefficients are: 0.5 for inlet, 1.5 for each elbow, 10 for the valve. Using commercial steel pipe with a roughness of 0.045-mm. b) The same data, but with commercial PVC pipe 3 m 15 m Valve
Pipe Diameter (cm) D 10 d 5 Pipe Length (m) L1 6.57 L2 3.34 8.93 4.47...
Pipe Diameter (cm) D 10 d 5 Pipe Length (m) L1 6.57 L2 3.34 8.93 4.47 Ls 5.78 L 5.26 Lr 6.02 h = 18 m H = 20 m Note: all fittings are Threaded L. Ball Valve (closed) L1.D 45 Globe Valve (open) H) = 11.5 m 45% Ls, Led L7, D The two water tanks are connected with a pipe system made of galvanized iron. Water flows from the higher tank to the lower tank. The tanks have...
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a dis...
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a distance of 8 m. The water leaves Tank 1 through a contains a regular 90 threaded elbow and two unknown a regular 90° threaded elbow and a fully Branch pipeline 1 contains a regular 90 valves (valve 1 and valve 2). Branch pipeline 2 contains open gate valve....
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a dis...
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a distance of 8 m. The water leaves Tank 1 through a contains a regular 90 threaded elbow and two unknown a regular 90° threaded elbow and a fully Branch pipeline 1 contains a regular 90 valves (valve 1 and valve 2). Branch pipeline 2 contains open gate valve....
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a dis...
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a distance of 8 m. The water leaves Tank 1 through a contains a regular 90 threaded elbow and two unknown a regular 90° threaded elbow and a fully Branch pipeline 1 contains a regular 90 valves (valve 1 and valve 2). Branch pipeline 2 contains open gate valve....
this is all of the information given Problem 3. A piping system consists of 1200 m...
this is all of the information given
Problem 3. A piping system consists of 1200 m of 5 cm diameter cast-iron pipe, two 45° and four 90° flanged long-radius elbows, a fully open flanged globe valve, and a sharp submerged exit into a reservoir. The elevation of the outlet relative to the inlet is 100 m. What gage pressure is required at the inlet to deliver 0.005 m2/s of water at 20°C into the reservoir? Assume that the density and...
(100 points) Water at 25°C is pumped at a rate of 0.075m'/s from a reservoir 20m above a pump to a free di...
(100 points) Water at 25°C is pumped at a rate of 0.075m'/s from a reservoir 20m above a pump to a free discharge (this means discharged to atmosphere) 35m above the pump. The pressure on the intake side of the pump is 150kPa and the pressure on the discharge side of the pump is 450kPa. The pipe between the reservoir and the pump is 3 meters of 5in diameter cast iron. From the pump to the discharge the pipe is...
(100 points) Water at 25°C is pumped at a rate of 0.075m's from a reservoir 20m above a pump to a free 1. discharge (this means discharged to atmosphere) 35m above the pump. The pressure on the intake side of the pump is 150kPa and the pressure on the discharge side of the pump is 450kPa. The pipe between the reservoir and the pump is 3 meters of Sin diameter cast iron. From the pump to the discharge the pipe...
Water, with density of 1000 kg/m3 and kinematic viscosity of 1.0 x 10- m2/s, is pumped through a total length of 60 m of pipe from a lower reservoir to a higher reservoir. The inner diameter of the pipe is 30 cm. Both reservoirs are open to the atmosphere, and the water surface of the higher reservoir is 10 m above that of the lower reservoir. The entrance from the lower reservoir to the pipe is sharp-edged, and along the...
Water flows according to the diagram shown below, its the globe valve in the system is fully open, determine flow for: a) The total length of the pipe is 50-m, with an internal diameter of 15.8-mm, the loss coefficients are: 0.5 for inlet, 1.5 for each elbow, 10 for the valve. Using commercial steel pipe with a roughness of 0.045-mm. b) The same data, but with commercial PVC pipe 3 m 15 m Valve
Pipe Diameter (cm) D 10 d 5 Pipe Length (m) L1 6.57 L2 3.34 8.93 4.47 Ls 5.78 L 5.26 Lr 6.02 h = 18 m H = 20 m Note: all fittings are Threaded L. Ball Valve (closed) L1.D 45 Globe Valve (open) H) = 11.5 m 45% Ls, Led L7, D The two water tanks are connected with a pipe system made of galvanized iron. Water flows from the higher tank to the lower tank. The tanks have...
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a distance of 8 m. The water leaves Tank 1 through a contains a regular 90 threaded elbow and two unknown a regular 90° threaded elbow and a fully Branch pipeline 1 contains a regular 90 valves (valve 1 and valve 2). Branch pipeline 2 contains open gate valve....
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a distance of 8 m. The water leaves Tank 1 through a contains a regular 90 threaded elbow and two unknown a regular 90° threaded elbow and a fully Branch pipeline 1 contains a regular 90 valves (valve 1 and valve 2). Branch pipeline 2 contains open gate valve....
Notre Dame University Faculty of Engineering Mechanical Engineering Dep Water flows through cast iron pipes and between the two tanks shown in Figure P4. The free sharp edge entrance. Bd by a distance of 8 m. The water leaves Tank 1 through a contains a regular 90 threaded elbow and two unknown a regular 90° threaded elbow and a fully Branch pipeline 1 contains a regular 90 valves (valve 1 and valve 2). Branch pipeline 2 contains open gate valve....
this is all of the information given
Problem 3. A piping system consists of 1200 m of 5 cm diameter cast-iron pipe, two 45° and four 90° flanged long-radius elbows, a fully open flanged globe valve, and a sharp submerged exit into a reservoir. The elevation of the outlet relative to the inlet is 100 m. What gage pressure is required at the inlet to deliver 0.005 m2/s of water at 20°C into the reservoir? Assume that the density and...
(100 points) Water at 25°C is pumped at a rate of 0.075m'/s from a reservoir 20m above a pump to a free discharge (this means discharged to atmosphere) 35m above the pump. The pressure on the intake side of the pump is 150kPa and the pressure on the discharge side of the pump is 450kPa. The pipe between the reservoir and the pump is 3 meters of 5in diameter cast iron. From the pump to the discharge the pipe is...
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