Homework Answers
![(1151=0.8; V = 2 ft/seci 30. {3] 03:10 450 T52=0.9; V2=1 [2] d2-4. Discharge at ^ Q1 = Mixni I = 0.392 ft/sec Q2 = A 2 V2.](http://img.homeworklib.com/questions/8a2b5920-c6f9-11ea-9950-95f05a971033.png?x-oss-process=image/resize,w_560)
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4. Two types of gasoline are blended by passing them through a horizontal "wye" as shown....
Two types of gasoline are blended together by passing them through a horizontal “wye” as shown in...
Two types of gasoline are blended together by passing them
through a horizontal “wye” as shown in the figure below. Given:
D3=D1=0.2 m, D2=0.1 m; Flow rate at section (1): Q1=0.03 m3 /s;
Flow rate at section (2): Q2=0.0034 m3 /s; Pressure at section (3):
P3=145 kPa; Density of gasoline: ρ=1000 kg/m3 ; Angles θ1=30°,
θ2=45° a) Ignoring losses due to friction, determine the pressure
at section (1) and section (2), in kPa. Neglect the difference in
elevation between the...
Problem 5: The water flow through a horizontal pipe is split into two flows as shown...
Problem 5: The water flow through a horizontal pipe is split into two flows as shown in the figure below. Pipes areas are D = 15 cm and D2 = D3 = 10 cm. The flow discharge at pipes 2 and 3 are equal to 100 1s. Calculate the force acting at section 1 on flange bolts. Assume that fluid is ideal. (ywater = 9.810 kN/m², poil = 998 kgm?) 30° gal 30° 0 3
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...
Problem 3 A pipeline delivers water from Reservoir 1 to Reservoir 2 as shown in the following figure. The water levels at Reservoirs 1 and 2 are 50 ft and 20 ft, respectively. A globe valve is in...
Problem 3 A pipeline delivers water from Reservoir 1 to Reservoir 2 as shown in the following figure. The water levels at Reservoirs 1 and 2 are 50 ft and 20 ft, respectively. A globe valve is installed in the pipeline with a minor head loss coefficient k 10. The pipe from Reservoir 1 to the globe valve is 1000 ft long and 6 inches in diameter. The pipe from the globe valve to Reservoir 2 is also 1000 ft...
Please help 2. Pipes 1, 2, 3, and 4 have lengths of 300 m,240 m, 210...
Please help
2. Pipes 1, 2, 3, and 4 have lengths of 300 m,240 m, 210 m, and 450 m, all being new cast-iron. Pipe 2 and 3 are laid in parallel, both drawing from 1 and discharging into 4. If 1, 2, and 4 have diameters of 200 mm, 150 mm, and 250 mm, respectively. Determine the diameter of 3 when the discharge through the system is 45 liters/sec. under a total headloss of 8 m. Assume f 0..02...
The plane passing through the 3 points A(4, -2, 1), B(4, -1,4) and C(1,-4,2) can be...
The plane passing through the 3 points A(4, -2, 1), B(4, -1,4) and C(1,-4,2) can be expressed as a parametric vector equation of the form x a 1V+ 12v2 where 1 and d2 are real parameters. You are given that V1 Find suitable vectors a and V2 and enter them in the boxes below. You must enter your answers using Maple notation, for example, the vector \(\begin{pmatrix}1\2\\3\end{pmatrix} is entered as <1, 2, 3>. a = Your response Correct response No...
L 2. Steady statemass balance: Water is flowing at steady state in a 0.1 meter-diameter pipe...
L 2. Steady statemass balance: Water is flowing at steady state in a 0.1 meter-diameter pipe with a maximum velocity (turbulent profile) of 0.3 meters/sec. The pipe then goes through an expansion, to where it is then flowing in a 0.5 meter-diameter pipe, and the flow regime has changed from turbulent to laminar. In the second section of pipe, calculate the velocity as (a) block flow profile (Vavg), and (b) maximum velocity in laminar flow profile? HINT: you will need...
[8 pts] Find the slope of line l passing through the points (2 -4) and (1.0)...
[8 pts] Find the slope of line l passing through the points (2 -4) and (1.0) first. Then write the equation of line for uation of line Problem 3. [8 pts) Given equation x y2+1, is this equation defines y as a function of a? If not, explain the reason. If you interchange a and y in the equation, will that be a function? If yes, sketch the graph.
1) 2) 3) Oil flows through an 8-inch diameter pipe with a velocity of 18 ft/s....
1)
2)
3)
Oil flows through an 8-inch diameter pipe with a velocity of 18 ft/s. If it discharges into the atmosphere through the nozzle, determine the total force the bolts must resist at the connection AB to hold the nozzle onto the pipe. Assume Yo = 55 lb/ft3. (30 pts) 8 in. 4 in. 18 m/s 06 PROB011 Research is being conducted on a medical specimen. They are trying to determine the pressure drop in fluid carrying vessels. If...
Question 7.10 Is a co1stant. 7.10 A fluid flows through divergent horizontal channel shown in the figure. It is ob-...
Question 7.10
Is a co1stant. 7.10 A fluid flows through divergent horizontal channel shown in the figure. It is ob- a two-dimensional convergent- served that vortices exist between sections 3 and 4. If the A U flow velocity at the inlet and exit of channel are uniform with magnitude U, determine the pressure drop between sections 1 and 4. The cross-sectional area between points 1 and 2, and 3 and 4 is A. while that between points 2 and 3...
Two types of gasoline are blended together by passing them
through a horizontal “wye” as shown in the figure below. Given:
D3=D1=0.2 m, D2=0.1 m; Flow rate at section (1): Q1=0.03 m3 /s;
Flow rate at section (2): Q2=0.0034 m3 /s; Pressure at section (3):
P3=145 kPa; Density of gasoline: ρ=1000 kg/m3 ; Angles θ1=30°,
θ2=45° a) Ignoring losses due to friction, determine the pressure
at section (1) and section (2), in kPa. Neglect the difference in
elevation between the...
Problem 5: The water flow through a horizontal pipe is split into two flows as shown in the figure below. Pipes areas are D = 15 cm and D2 = D3 = 10 cm. The flow discharge at pipes 2 and 3 are equal to 100 1s. Calculate the force acting at section 1 on flange bolts. Assume that fluid is ideal. (ywater = 9.810 kN/m², poil = 998 kgm?) 30° gal 30° 0 3
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...
Problem 3 A pipeline delivers water from Reservoir 1 to Reservoir 2 as shown in the following figure. The water levels at Reservoirs 1 and 2 are 50 ft and 20 ft, respectively. A globe valve is installed in the pipeline with a minor head loss coefficient k 10. The pipe from Reservoir 1 to the globe valve is 1000 ft long and 6 inches in diameter. The pipe from the globe valve to Reservoir 2 is also 1000 ft...
Please help
2. Pipes 1, 2, 3, and 4 have lengths of 300 m,240 m, 210 m, and 450 m, all being new cast-iron. Pipe 2 and 3 are laid in parallel, both drawing from 1 and discharging into 4. If 1, 2, and 4 have diameters of 200 mm, 150 mm, and 250 mm, respectively. Determine the diameter of 3 when the discharge through the system is 45 liters/sec. under a total headloss of 8 m. Assume f 0..02...
The plane passing through the 3 points A(4, -2, 1), B(4, -1,4) and C(1,-4,2) can be expressed as a parametric vector equation of the form x a 1V+ 12v2 where 1 and d2 are real parameters. You are given that V1 Find suitable vectors a and V2 and enter them in the boxes below. You must enter your answers using Maple notation, for example, the vector \(\begin{pmatrix}1\2\\3\end{pmatrix} is entered as <1, 2, 3>. a = Your response Correct response No...
L 2. Steady statemass balance: Water is flowing at steady state in a 0.1 meter-diameter pipe with a maximum velocity (turbulent profile) of 0.3 meters/sec. The pipe then goes through an expansion, to where it is then flowing in a 0.5 meter-diameter pipe, and the flow regime has changed from turbulent to laminar. In the second section of pipe, calculate the velocity as (a) block flow profile (Vavg), and (b) maximum velocity in laminar flow profile? HINT: you will need...
[8 pts] Find the slope of line l passing through the points (2 -4) and (1.0) first. Then write the equation of line for uation of line Problem 3. [8 pts) Given equation x y2+1, is this equation defines y as a function of a? If not, explain the reason. If you interchange a and y in the equation, will that be a function? If yes, sketch the graph.
1)
2)
3)
Oil flows through an 8-inch diameter pipe with a velocity of 18 ft/s. If it discharges into the atmosphere through the nozzle, determine the total force the bolts must resist at the connection AB to hold the nozzle onto the pipe. Assume Yo = 55 lb/ft3. (30 pts) 8 in. 4 in. 18 m/s 06 PROB011 Research is being conducted on a medical specimen. They are trying to determine the pressure drop in fluid carrying vessels. If...
Question 7.10
Is a co1stant. 7.10 A fluid flows through divergent horizontal channel shown in the figure. It is ob- a two-dimensional convergent- served that vortices exist between sections 3 and 4. If the A U flow velocity at the inlet and exit of channel are uniform with magnitude U, determine the pressure drop between sections 1 and 4. The cross-sectional area between points 1 and 2, and 3 and 4 is A. while that between points 2 and 3...
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