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Q4 (20 pts): Water flows steadily through the funnel shown in the figure below. Throughout most...
3. Oil flows in the pipe shown. The orifice in the pipe has a coefficient of...
3. Oil flows in the pipe shown. The orifice in the pipe has a coefficient of discharge of 0.64. Compute the discharge of the oil in the pipe CE311 Fluid Mechanics Winter 2019, Assignment 5, Due March 1 4. Water flows steadily through the funnel shown in the figure below. Throughout most of the funnel the flow is approximately radial (along rays from O) with a velocity of V- cr where r is the radial coordinate and c is a...
Q4) Water (y 9810 N/m3) flows steadily with negligible viscous effects through a pipe as shown...
Q4) Water (y 9810 N/m3) flows steadily with negligible viscous effects through a pipe as shown below, pressure and velocity at point (1) are 110 kPa and 1m/s respectively. Find the pressure at point (2) in kPa if velocity at that point is 5 m/s. 2 m Answer (round to 1 decimal place):
Streamlines and conical funnel. unsure how to start this question, part a) is confusing. The streamlines in the conical nozzle shown in Figure 1 are essentially radial lines emanating from point A an...
Streamlines and conical funnel.
unsure how to start this question, part a) is confusing.
The streamlines in the conical nozzle shown in Figure 1 are essentially radial lines emanating from point A and the fluid velocity is given approximately by V C/r2, where C is a constant. The fluid velocity is 2 m/s along the centreline at the beginning of the nozzle (x 0) Q1. a) Write an equation that describes the relationship between r and x on the jet...
Water flows steadily from an open tank as shown in the figure. The elevation of...
Water flows steadily from an open tank as shown in the figure.
The elevation of
point 1 is H = 13 m ,
and the elevation of points 2 and 3 is h = 2 m .
The cross-sectional area at point 2 is 0.00069 m 2
; at point 3, where the water is
discharged, it is 0.00158 m 2 . The
cross-sectional area of the tank is very large compared with the
cross-sectional area of the pipe. Find...
Q9 (5 pts): Water flows under the sluice gate as shown in the figure below. If...
Q9 (5 pts): Water flows under the sluice gate as shown in the figure below. If V2 = 1 m/s what is the normal acceleration at point (1)? Sluice gate R = 0.12 m (1) Vi
Carbon dioxide flows steadily through a varying cross-sectional area duct such as a nozzle at a...
Carbon dioxide flows steadily through a varying cross-sectional area duct such as a nozzle at a mass flow rate of 3.00 kg/s. The carbon dioxide enters the duct at a pressure of 1400 kPa and 200?C with a low velocity and expands in the nozzle to a pressure of 1200 kPa. The duct is designed so that the flow can be approximated as isentropic. Determine the density, velocity, flow area, and Mach number at each location along the duct that...
Q4. 25 points. Water flows through a horizontal nozzle in steady flow at the rate of...
Q4. 25 points. Water flows through a horizontal nozzle in steady flow at the rate of 10 m/s. The diameter inside the nozzle at (1) is dı = 0.5 m and at the exit (2) dx = 0.25 m. Water exits the nozzle to the atmo sphere. (1) Q 10 ms 12) Atmosphere Flow 4,-0.5 w cations to answer The weight of the nozzle W = 10 kN and acts vertically downwards as shown. Assume p = 1000 kg/mº, 9...
I. Water flows steadily at 90 gal/min through a 2" diameter pipe as shown in the figure below. Th...
I. Water flows steadily at 90 gal/min through a 2" diameter pipe as shown in the figure below. The pipe extends 13 inches from the wall (x-direction), the turns 90° to the right (out of the page in the -y direction) for 24 inches, and then turns 90° down (-z direction) for 9.5 inches. Horizontal section of pipe is 24 in 13 in 9.5 in Pipe supported by wall Q = 90 gal/min A. Compute all three reaction forces (R,...
Question 3 [20 marks] Water (density p1000 kg/m2; dynamic viscosity 0.001 Pa-s) flows steadily through a horizontal, st...
Question 3 [20 marks] Water (density p1000 kg/m2; dynamic viscosity 0.001 Pa-s) flows steadily through a horizontal, straight pipe with circular cross section of diameter D=0.2 m. The volumetric flow rate is 0.01 m°/s. Argue that this is turbulent flow. [4 marksl а. Pressure drop in the pipe is due to friction. The pressure drop per unit length can be written as Др 4f L with U the average velocity in the pipe and fthe friction factor. Given the pipe...
2. Water flows over a flat surface at 8 m/s, as shown in figure. A pump...
2. Water flows over a flat surface at 8 m/s, as shown in figure. A pump draws off water through a narrow slit at a volume rate of 0.2 m2/s per meter length of the slit. Assume that the fluid is incompressible and inviscid and can be represented by the combination of a uniform flow and a sink. a) Based on method of superposition, propose a general expression for stream function ψ velocity potential ф, and velocity components of v,...
3. Oil flows in the pipe shown. The orifice in the pipe has a coefficient of discharge of 0.64. Compute the discharge of the oil in the pipe CE311 Fluid Mechanics Winter 2019, Assignment 5, Due March 1 4. Water flows steadily through the funnel shown in the figure below. Throughout most of the funnel the flow is approximately radial (along rays from O) with a velocity of V- cr where r is the radial coordinate and c is a...
Q4) Water (y 9810 N/m3) flows steadily with negligible viscous effects through a pipe as shown below, pressure and velocity at point (1) are 110 kPa and 1m/s respectively. Find the pressure at point (2) in kPa if velocity at that point is 5 m/s. 2 m Answer (round to 1 decimal place):
Streamlines and conical funnel.
unsure how to start this question, part a) is confusing.
The streamlines in the conical nozzle shown in Figure 1 are essentially radial lines emanating from point A and the fluid velocity is given approximately by V C/r2, where C is a constant. The fluid velocity is 2 m/s along the centreline at the beginning of the nozzle (x 0) Q1. a) Write an equation that describes the relationship between r and x on the jet...
Water flows steadily from an open tank as shown in the figure.
The elevation of
point 1 is H = 13 m ,
and the elevation of points 2 and 3 is h = 2 m .
The cross-sectional area at point 2 is 0.00069 m 2
; at point 3, where the water is
discharged, it is 0.00158 m 2 . The
cross-sectional area of the tank is very large compared with the
cross-sectional area of the pipe. Find...
Q9 (5 pts): Water flows under the sluice gate as shown in the figure below. If V2 = 1 m/s what is the normal acceleration at point (1)? Sluice gate R = 0.12 m (1) Vi
Q4. 25 points. Water flows through a horizontal nozzle in steady flow at the rate of 10 m/s. The diameter inside the nozzle at (1) is dı = 0.5 m and at the exit (2) dx = 0.25 m. Water exits the nozzle to the atmo sphere. (1) Q 10 ms 12) Atmosphere Flow 4,-0.5 w cations to answer The weight of the nozzle W = 10 kN and acts vertically downwards as shown. Assume p = 1000 kg/mº, 9...
I. Water flows steadily at 90 gal/min through a 2" diameter pipe as shown in the figure below. The pipe extends 13 inches from the wall (x-direction), the turns 90° to the right (out of the page in the -y direction) for 24 inches, and then turns 90° down (-z direction) for 9.5 inches. Horizontal section of pipe is 24 in 13 in 9.5 in Pipe supported by wall Q = 90 gal/min A. Compute all three reaction forces (R,...
Question 3 [20 marks] Water (density p1000 kg/m2; dynamic viscosity 0.001 Pa-s) flows steadily through a horizontal, straight pipe with circular cross section of diameter D=0.2 m. The volumetric flow rate is 0.01 m°/s. Argue that this is turbulent flow. [4 marksl а. Pressure drop in the pipe is due to friction. The pressure drop per unit length can be written as Др 4f L with U the average velocity in the pipe and fthe friction factor. Given the pipe...
2. Water flows over a flat surface at 8 m/s, as shown in figure. A pump draws off water through a narrow slit at a volume rate of 0.2 m2/s per meter length of the slit. Assume that the fluid is incompressible and inviscid and can be represented by the combination of a uniform flow and a sink. a) Based on method of superposition, propose a general expression for stream function ψ velocity potential ф, and velocity components of v,...
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