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8. Water at 15°C flows out of the elbow at 0.0153 m3/s. The water is discharged...
Water at 60 °F flows through the elbow as shown below and is then injected to...
Water at 60 °F flows through the elbow as shown below and is then injected to the atmosphere through a nozzle (on a horizontal plane). The pipe diameter is Di = 4 in. while the diameter of the exit of the nozzle is D2 = 1 in. At a flow rate of Q = 245 gpm, the gage pressure at the section (1) where the flange locates is Pi = 34 psig. Neglect the weight of the water and elbow,...
Water flow in a pipe and then exit through a bended nozzle as shown in Figure...
Water flow in a pipe and then exit through a bended nozzle as shown in Figure 3. The nozzle is connected to the main pipe using a flanged joint at (1). The diameter of the pipe is D1 10 cm and is constant, whilst the diameter at the outlet section of the nozzle (2) is D2 3 em. The flowrate of the water is Q = 15 liter/s and the water pressure at the flange is Pi 230 kPa. By...
(15 points) Please show your work! Water (p = 1000 kg/m3) flows through the pipe below....
(15 points) Please show your work! Water (p = 1000 kg/m3) flows through the pipe below. The pressure at point A is 300 kPa. Determine the x and y components of force the water exerts on the horizontal assembly. The pipe has a diameter of 2.5 cm at A, and at B and C the diameter is 1 cm. The water is discharged into the atmosphere at B and C. Neglect frictional losses. Dc = 1 cm A B Da...
4. An old, rough-surfaced, 2-m-diameter concrete pipe with a Manning coefficient of 0.025 carries water at...
4. An old, rough-surfaced, 2-m-diameter concrete pipe with a Manning coefficient of 0.025 carries water at a rate of 5.0 m'/s when it is half ful. This pipe is to be replaced by a new smooth pipe with a Manning coefficient of 0.012. Determine the diameter of the new pipe if it also is to flow half full with a flow rate of 5.0 m'/s Water initially flowing in the horizontal section of pipe of diameter 12.00 cm shown in...
A water spray system discharge water to the atmosphere. Water is released to the atmosphere by...
A
water spray system discharge water to the atmosphere. Water is
released to the atmosphere by two identical nozzles at the same
velocity. The pipe diameter is 6 inch and the nozzle diameter are 3
inches. If the vertical reaction force on the flange is 14 kN in
magnitude pointing down, determine the velocity V1 within the pipe
in m/s. Neglect gravitational force and inlet pressure is P1=250kPa
gage.
3400 4000 Sprag Head Nozzle Norrte flanse I TK Ville I...
Water is flows through a nozzle at a rate of 18 ft/s (Q) and discharge into...
Water is flows through a nozzle at a rate of 18 ft/s (Q) and discharge into the atmosphere. The diameters Di 15 in. and D2- 5.5 in. The pressure measured at section 1 is P1-3100 1b/ft (gage). Determine the horizontal force required at the flange to hold the nozzle in place. Indicated the direction of the force (to the left or to the right). D2
Water is discharged through an elbow nozzle as shown below. PB - Patm ds The exit...
Water is discharged through an elbow nozzle as shown below. PB - Patm ds The exit velocity VB = 30 ft/s, the inlet diameter da = 0.5 ft, the exit diameter dB = 0.25 ft. For water density, use p = 32.2 lb/ft = 1.94 lb/ft. Assume steady flow. Neglect the weight of the nozzle and the water in the nozzle. The mass flow rate through the nozzle is 2.86 slug/s 11.4 slug/s O 92.0 slug/s 18.8 slug/s Determine the...
4. Water flows through the pipe as shown with Bolts 80 mm the coefficient of friction...
4. Water flows through the pipe as shown with Bolts 80 mm the coefficient of friction between the wheels and the surface is μ = 0.3 . If the weight of the 20m horizontal pipe (roughness = 0.15 mm) is 200N with a diameter of 80mm (Neglect Minor Losses): 3.0 m Galvanized iron What is the velocity in the horizontal pipe and friction factor? 1. What is the fluid pressure at the location of the Bolts? 2. 3. Draw a...
1,gage Figure for Problem 3 Problem 3. (15 points) Water is flowing into and discharging from...
1,gage Figure for Problem 3 Problem 3. (15 points) Water is flowing into and discharging from a U-shaped pipe section as shown. At flange (1), 20 kg/s of water flows into the section with the total absolute pressure of 200 kPa. At flange (2), the absolute pressure is 140 kPa. The diameter of pipes 1 and 2 is 11 cm and 6 cm respectively. Determine the total x and y forces on the flanges connecting the pipe bend. Do not...
Water sprays out of a sprinkler as shown in the picture. At point 1, the diameter...
Water sprays out of a sprinkler as shown in the picture.
At point 1, the diameter is D1=4in, Q=245 gpm, P1=34 psig.
At point 2 , the diameter of the nozzle is D2=1 in, Flow rate is
still Q=245 gpm.
Ignoring the weight of water, calculate:
a) V1 N=AND V2
b) force on the flange @section 1
c) total head loss of elbow and nozzle, hL
1 40° (2)
Water at 60 °F flows through the elbow as shown below and is then injected to the atmosphere through a nozzle (on a horizontal plane). The pipe diameter is Di = 4 in. while the diameter of the exit of the nozzle is D2 = 1 in. At a flow rate of Q = 245 gpm, the gage pressure at the section (1) where the flange locates is Pi = 34 psig. Neglect the weight of the water and elbow,...
Water flow in a pipe and then exit through a bended nozzle as shown in Figure 3. The nozzle is connected to the main pipe using a flanged joint at (1). The diameter of the pipe is D1 10 cm and is constant, whilst the diameter at the outlet section of the nozzle (2) is D2 3 em. The flowrate of the water is Q = 15 liter/s and the water pressure at the flange is Pi 230 kPa. By...
(15 points) Please show your work! Water (p = 1000 kg/m3) flows through the pipe below. The pressure at point A is 300 kPa. Determine the x and y components of force the water exerts on the horizontal assembly. The pipe has a diameter of 2.5 cm at A, and at B and C the diameter is 1 cm. The water is discharged into the atmosphere at B and C. Neglect frictional losses. Dc = 1 cm A B Da...
4. An old, rough-surfaced, 2-m-diameter concrete pipe with a Manning coefficient of 0.025 carries water at a rate of 5.0 m'/s when it is half ful. This pipe is to be replaced by a new smooth pipe with a Manning coefficient of 0.012. Determine the diameter of the new pipe if it also is to flow half full with a flow rate of 5.0 m'/s Water initially flowing in the horizontal section of pipe of diameter 12.00 cm shown in...
A
water spray system discharge water to the atmosphere. Water is
released to the atmosphere by two identical nozzles at the same
velocity. The pipe diameter is 6 inch and the nozzle diameter are 3
inches. If the vertical reaction force on the flange is 14 kN in
magnitude pointing down, determine the velocity V1 within the pipe
in m/s. Neglect gravitational force and inlet pressure is P1=250kPa
gage.
3400 4000 Sprag Head Nozzle Norrte flanse I TK Ville I...
Water is flows through a nozzle at a rate of 18 ft/s (Q) and discharge into the atmosphere. The diameters Di 15 in. and D2- 5.5 in. The pressure measured at section 1 is P1-3100 1b/ft (gage). Determine the horizontal force required at the flange to hold the nozzle in place. Indicated the direction of the force (to the left or to the right). D2
Water is discharged through an elbow nozzle as shown below. PB - Patm ds The exit velocity VB = 30 ft/s, the inlet diameter da = 0.5 ft, the exit diameter dB = 0.25 ft. For water density, use p = 32.2 lb/ft = 1.94 lb/ft. Assume steady flow. Neglect the weight of the nozzle and the water in the nozzle. The mass flow rate through the nozzle is 2.86 slug/s 11.4 slug/s O 92.0 slug/s 18.8 slug/s Determine the...
4. Water flows through the pipe as shown with Bolts 80 mm the coefficient of friction between the wheels and the surface is μ = 0.3 . If the weight of the 20m horizontal pipe (roughness = 0.15 mm) is 200N with a diameter of 80mm (Neglect Minor Losses): 3.0 m Galvanized iron What is the velocity in the horizontal pipe and friction factor? 1. What is the fluid pressure at the location of the Bolts? 2. 3. Draw a...
1,gage Figure for Problem 3 Problem 3. (15 points) Water is flowing into and discharging from a U-shaped pipe section as shown. At flange (1), 20 kg/s of water flows into the section with the total absolute pressure of 200 kPa. At flange (2), the absolute pressure is 140 kPa. The diameter of pipes 1 and 2 is 11 cm and 6 cm respectively. Determine the total x and y forces on the flanges connecting the pipe bend. Do not...
Water sprays out of a sprinkler as shown in the picture.
At point 1, the diameter is D1=4in, Q=245 gpm, P1=34 psig.
At point 2 , the diameter of the nozzle is D2=1 in, Flow rate is
still Q=245 gpm.
Ignoring the weight of water, calculate:
a) V1 N=AND V2
b) force on the flange @section 1
c) total head loss of elbow and nozzle, hL
1 40° (2)
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