a. Calculate the Reynolds number for flow in a pipe that transports water at 50°C at...
a. Calculate the Reynolds number for flow in a pipe that transports water at 50°C at a speed of 8 ft/s. The pipe has an inside diameter of 2.469 in. The density of water at 50°C is equal to 61.6 lb/ft3 .
b. Calculate the Reynolds number for flow in a pipe that transports a liquid with a density of 931 kg/m3 and a viscosity of 2.5x10-3 Pa-s. The liquid flows at a rate of 4.3 m3/s and the pipe inside diameter is 0.0525 m.
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a. Calculate the Reynolds number for flow in a pipe that
transports water at 50°C at...
A venturi meter was installed in a pipe to measure the flow of the water inside....
A venturi meter was installed in a pipe to measure the flow of the water inside. The inlet diameter of the venturi is 25.4mm and the throat diameter is 12.7mm. Determine the actual flow rate in gpm if the throat Reynolds number is 10^5. The density and viscosity of the fluid is 62.4 Ibm/ft^3 and 3.511kg/m-hr, respectively. The venturi coefficient of discharge is 0.95.( do include unit/s in your answer and use two decimal places)
3.54. Reynolds numbers for pipe flow may be expressed as 4m/td where mass flow, kg/s d...
3.54. Reynolds numbers for pipe flow may be expressed as 4m/td where mass flow, kg/s d pipe diameter, m viscosity, kg/m -s In a certain system the flow rate is 12 lbm/min. ±0.5 percent, through a 0.5-in-diameter (+0.005-in) pipe. The viscosity is 4.64 x 104 lbm/h ft, t1 percent. Calculate the value of the Reynolds number and its uncertainty. Use both the analytical and numerical techniques
what is the Reynolds number of water flowing at 3.50 ft/s through a 3.00 in. diameter...
what is the Reynolds number of water flowing at 3.50 ft/s through a 3.00 in. diameter pipe? the density and viscosity of the water are 62.4 lbm/ft^3 and 2.03×10^-5 lbf×s/ft^2, respectively.
FIGURE 1 shows a branching pipe system through which is flowing water of density 1000 kg...
FIGURE 1 shows a branching pipe system through which is flowing water of density 1000 kg m-3 and viscosity 1.0 x 103 Pa s. 2. AVI Diameter at A 600 mnm Diameter at B500 mm Diameter at C 300 mm FIG. 1 If the volumetric flowrate at point A is 586 m3 h1 and the flow velocity at point C is 0.61 m s-1 determine: the mass flowrate at pointB a. b. the Reynolds number of the flow at point...
The density of water is p = 1000 kg and the viscosity is u = 2...
The density of water is p = 1000 kg and the viscosity is u = 2 kg. Consider diameter of pipe is lm and the velocity of the flow is 1m/s. Compute the Reynolds number. m3 Compute the friction factor, if Reynolds number in pipe flow is 1000.
Recall that the Reynolds number is a dimensionless number that we use to discuss the flow...
Recall that the Reynolds number is a dimensionless number that we use to discuss the flow charecteristics of moving fluids. Generally speaking it is the ratio of momentum forces to viscous forces, and it depends on the diameter of the pipe, the density of the fluid, the velocity of the moving fluid, and the viscosity of the moving fluid. It is normally given by Re Where Re - Reynolds number [dimensionless) p- fuid density v- fud velocity D- pipe diameter...
Oil (density = 910Kg/m3 and viscosity 3.1 x10-3 Pa-s) is pumped from an open tank to...
Oil (density = 910Kg/m3 and viscosity 3.1 x10-3 Pa-s) is pumped from an open tank to a pressurized tank held at 400KPa gauge. The oil is pumped from an inlet at the side of the open tank through a line of commercial steel pipe (inside diameter 0.8m) at a rate of 5x10-3 m3/s. The length of the straight pipe is 150 m, and the pipe contains 4 (90-degree) elbows and two globe valve half open. The level of the liquid...
Q1. A fluid of specific gravity 0.90 flows at a Reynolds number of 1500 in a...
Q1. A fluid of specific gravity 0.90 flows at a Reynolds number of 1500 in a pipeline with diameter 0.3 m. The velocity at 100 mm from the wall is 3 m/s. Calculate the flowrate and the velocity gradient at the wall. Q2. Water flows through a pipe AB of diameter d = 50 mm, which is in series with a pipe BC of diameter d2 = 75 mm in which the mean velocity V2 = 2 m/sec. Q1 =...
Calculate Reynolds Number for flow of water at a speed of 1 cm/s in a circular...
Calculate Reynolds Number for flow of water at a speed of 1 cm/s in a circular channel with a diameter of 100
A liquid of density 1.33 x103 kg/m3 flows steadily through a pipe of varying diameter and...
A liquid of density 1.33 x103 kg/m3 flows steadily through a pipe of varying diameter and height. At location 1 along the pipe the flow speed is 9.01 m/s and the pipe diameter 12.3 cm is 12.3 cm. At location 2 the pipe diameter is 17.5 cm. At location 1 the pipe is 8.09 m higher than it is at location 2. Ignoring viscosity, calculate the difference between the fluid pressure at location 2 and the fluid pressure at location...
A venturi meter was installed in a pipe to measure the flow of the water inside. The inlet diameter of the venturi is 25.4mm and the throat diameter is 12.7mm. Determine the actual flow rate in gpm if the throat Reynolds number is 10^5. The density and viscosity of the fluid is 62.4 Ibm/ft^3 and 3.511kg/m-hr, respectively. The venturi coefficient of discharge is 0.95.( do include unit/s in your answer and use two decimal places)
3.54. Reynolds numbers for pipe flow may be expressed as 4m/td where mass flow, kg/s d pipe diameter, m viscosity, kg/m -s In a certain system the flow rate is 12 lbm/min. ±0.5 percent, through a 0.5-in-diameter (+0.005-in) pipe. The viscosity is 4.64 x 104 lbm/h ft, t1 percent. Calculate the value of the Reynolds number and its uncertainty. Use both the analytical and numerical techniques
FIGURE 1 shows a branching pipe system through which is flowing water of density 1000 kg m-3 and viscosity 1.0 x 103 Pa s. 2. AVI Diameter at A 600 mnm Diameter at B500 mm Diameter at C 300 mm FIG. 1 If the volumetric flowrate at point A is 586 m3 h1 and the flow velocity at point C is 0.61 m s-1 determine: the mass flowrate at pointB a. b. the Reynolds number of the flow at point...
The density of water is p = 1000 kg and the viscosity is u = 2 kg. Consider diameter of pipe is lm and the velocity of the flow is 1m/s. Compute the Reynolds number. m3 Compute the friction factor, if Reynolds number in pipe flow is 1000.
Recall that the Reynolds number is a dimensionless number that we use to discuss the flow charecteristics of moving fluids. Generally speaking it is the ratio of momentum forces to viscous forces, and it depends on the diameter of the pipe, the density of the fluid, the velocity of the moving fluid, and the viscosity of the moving fluid. It is normally given by Re Where Re - Reynolds number [dimensionless) p- fuid density v- fud velocity D- pipe diameter...
Q1. A fluid of specific gravity 0.90 flows at a Reynolds number of 1500 in a pipeline with diameter 0.3 m. The velocity at 100 mm from the wall is 3 m/s. Calculate the flowrate and the velocity gradient at the wall. Q2. Water flows through a pipe AB of diameter d = 50 mm, which is in series with a pipe BC of diameter d2 = 75 mm in which the mean velocity V2 = 2 m/sec. Q1 =...
A liquid of density 1.33 x103 kg/m3 flows steadily through a pipe of varying diameter and height. At location 1 along the pipe the flow speed is 9.01 m/s and the pipe diameter 12.3 cm is 12.3 cm. At location 2 the pipe diameter is 17.5 cm. At location 1 the pipe is 8.09 m higher than it is at location 2. Ignoring viscosity, calculate the difference between the fluid pressure at location 2 and the fluid pressure at location...
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