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A 6" pipe 500ft long enlarged to a 12" pipe for 200 more feet. 5 cubic...
Gasoline (SG-0.7) at 70 gallons per minute flows in 200 feet of 3 inch diameter galvanized...
Gasoline (SG-0.7) at 70 gallons per minute flows in 200 feet of 3 inch diameter galvanized iron pipe from point A to point B. The pressure at point A is 10 psig. There are no pumps nor turbines in the line. The elevation of point A is 10 it. above a datum line. The pressure at B is atmospheric. What is the elevation of point B? Neglect any minor losses. Assume a friction factor of 0.02.
The sketch shows a system used to spray polluted water into the air to increase the water's oxygen content and to cause volatile solvents in the 6. water to vaporize. The pressure at B of the...
The sketch shows a system used to spray polluted water into the air to increase the water's oxygen content and to cause volatile solvents in the 6. water to vaporize. The pressure at B of the nozzle must be 25 psig for proper nozzle performance. The pressure at point A (the pump inlet) is -3.5 psig. The volume flow rate is 0.5 ft3/s. The dynamic viscosity of the fluid is 4.0 x 10 Ib-s/ft?. The specific gravity of the fluid...
A 650-ft-long horizontal commercial steel pipe having a diameter of 6 in. is used to transport...
A 650-ft-long horizontal commercial steel pipe having a diameter of 6 in. is used to transport water at T = 70∘F. Use the Moody diagram. Part A Determine the power output of a pump if the discharge through the pipe is to be 120 ft3/min and the pressure at the pump inlet is 5 psi. The pipe is open to the atmosphere at its outlet. Express your answer using three significant figures.
A 6” galvanized iron pipe 200’ long is used to transport water (100 °F) at 400...
A 6” galvanized iron pipe 200’ long is used to transport water (100 °F) at 400 gpm from a reservoir. Determine the head loss via the Darcy-Weisbach equation and the Moody diagram.
Please solve a,b,c,d,e,f 1) A water fountain is to be installed at a remote location by attaching a cast iron pipe directly to a water main through which water is flowing. The entrance to the pipe...
Please solve a,b,c,d,e,f
1) A water fountain is to be installed at a remote location by attaching a cast iron pipe directly to a water main through which water is flowing. The entrance to the pipe is sharp-edged 15m (K-0.5), and the 15m long piping system involves three 90 bends without vanes (K1.1), a fully open gate valve (K.-0.2), and a fully open angle valve (K-5). If the diameter of the pipe is 2 em and the system is to...
The required water flow rate in the 6 cm diameter 30-meter long circular pipe in the...
The required water flow rate in the 6 cm diameter 30-meter long circular pipe in the diagram below is 12 liters per second. The water temperature is 4 °C and the flow discharges into the atmosphere at a pressure of PB = 100 kPa. The flow is fully developed turbulent flow and there is no elevation change. The surface of the wall has become degraded due to pitting and deposits such that there is a surface roughness with a height...
A building contractor is to dig a foundation 12 feet long. 9 feet wide, and 6...
A building contractor is to dig a foundation 12 feet long. 9 feet wide, and 6 feet deep for a toll booth The contractor pays $20 per load for trucks to remove the dirt. Each truck holds 6 cubic yards. What the cost to the contractor to have all the dirt hauled away? Show your work.
7.8 A horizontal pipeline consists of a 38 mm diameter pipe, 6 m long in total. The pipe has 2 bends, each with a l...
7.8 A horizontal pipeline consists of a 38 mm diameter pipe, 6 m long in total. The pipe has 2 bends, each with a loss coefficient k 2,2, as well as a filter and a valve with length to diameter ratio of 120 and 65 respectively. Water flows at a rate of 5 L/s through the system. Take the friction factor as f 0,002 and determine (a) The equivalent length of each bend, the filter and the valve. (10,45 m,...
Ethylene Glycol flowing at 0.06 kg/s and 6°C enters a pipe with a triangular shape that is 100 mm on each side and 12 m long. The pipe surface is at constant temperature of 60 Co. Assuming fully deve...
Ethylene Glycol flowing at 0.06 kg/s and 6°C enters a pipe with a triangular shape that is 100 mm on each side and 12 m long. The pipe surface is at constant temperature of 60 Co. Assuming fully developed flow throughout the pipe, determine the outlet temperature,
Ethylene Glycol flowing at 0.06 kg/s and 6°C enters a pipe with a triangular shape that is 100 mm on each side and 12 m long. The pipe surface is at constant temperature...
A water supply system draws from a river at an elevation of 800-feet and delivers the...
A water supply system draws from a river at an elevation of 800-feet and delivers the water to a storage reservoir at elevation 820-feet. The supply pipeline is a 1000-foot long, 10-inch diameter, cast iron pipe. A single pump with the pump characteristic curve in Figure 1 is used to fill the reservoir. Determine: a) Sketch the system described in the problem statement. b) Inlet and outlet minor loss coefficients, cite your source of minor loss coefficients. c) The roughness...
Gasoline (SG-0.7) at 70 gallons per minute flows in 200 feet of 3 inch diameter galvanized iron pipe from point A to point B. The pressure at point A is 10 psig. There are no pumps nor turbines in the line. The elevation of point A is 10 it. above a datum line. The pressure at B is atmospheric. What is the elevation of point B? Neglect any minor losses. Assume a friction factor of 0.02.
The sketch shows a system used to spray polluted water into the air to increase the water's oxygen content and to cause volatile solvents in the 6. water to vaporize. The pressure at B of the nozzle must be 25 psig for proper nozzle performance. The pressure at point A (the pump inlet) is -3.5 psig. The volume flow rate is 0.5 ft3/s. The dynamic viscosity of the fluid is 4.0 x 10 Ib-s/ft?. The specific gravity of the fluid...
Please solve a,b,c,d,e,f
1) A water fountain is to be installed at a remote location by attaching a cast iron pipe directly to a water main through which water is flowing. The entrance to the pipe is sharp-edged 15m (K-0.5), and the 15m long piping system involves three 90 bends without vanes (K1.1), a fully open gate valve (K.-0.2), and a fully open angle valve (K-5). If the diameter of the pipe is 2 em and the system is to...
A building contractor is to dig a foundation 12 feet long. 9 feet wide, and 6 feet deep for a toll booth The contractor pays $20 per load for trucks to remove the dirt. Each truck holds 6 cubic yards. What the cost to the contractor to have all the dirt hauled away? Show your work.
7.8 A horizontal pipeline consists of a 38 mm diameter pipe, 6 m long in total. The pipe has 2 bends, each with a loss coefficient k 2,2, as well as a filter and a valve with length to diameter ratio of 120 and 65 respectively. Water flows at a rate of 5 L/s through the system. Take the friction factor as f 0,002 and determine (a) The equivalent length of each bend, the filter and the valve. (10,45 m,...
Ethylene Glycol flowing at 0.06 kg/s and 6°C enters a pipe with a triangular shape that is 100 mm on each side and 12 m long. The pipe surface is at constant temperature of 60 Co. Assuming fully developed flow throughout the pipe, determine the outlet temperature,
Ethylene Glycol flowing at 0.06 kg/s and 6°C enters a pipe with a triangular shape that is 100 mm on each side and 12 m long. The pipe surface is at constant temperature...
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