![(a) A horizontal pipe, of constant internal diameter 500 mm, has a 90° bend (Figure Q3a). The discharge of water through the pipe is 0.15 ms and the entry pressure head is 28 m. Determine the magnitude and direction of the force exerted by the fluid on the bend. [9 marks] Figure Q3a](http://img.homeworklib.com/questions/ded21900-edcf-11eb-9200-87278d5d9d5f.png?x-oss-process=image/resize,w_560)
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(a) A horizontal pipe, of constant internal diameter 500 mm, has a 90° bend (Figure Q3a)....
Question 3 (a) Water flows through a horizontal pipeline of constant 400 mm diameter in a...
Question 3 (a) Water flows through a horizontal pipeline of constant 400 mm diameter in a water treatment plant. The pipe bends through a 70° angle. In order to design a thrust block for the bend, calculate the magnitude and line of action of the force exerted by the water on the pipe. The discharge through the pipe is 0.4 m/s. The water pressure at the inlet is equivalent to 22 m head of water. [10 marks] (b) Oil of...
QUESTION 1 Water at 10 °C is flowing in a 90 bend pipe, with inner diameter...
QUESTION 1 Water at 10 °C is flowing in a 90 bend pipe, with inner diameter of 150 mm, at an average velocity of 3.0 m/s and gauge pressure of 300 kPa. The pipe is laid in the horizontal plane as shown in figure below. The magnitude of the resultant (horizontal) force required to hold the bend in place is: a 5.46 kN b.7.72 kN Oc 10.92 kN d.5.15 kN . None of the other answers QUESTION 2 A 25.0...
Water flows through a 30° pipe bend at a rate of 200 gpm. The diameter of...
Water flows through a 30° pipe bend at a rate of 200 gpm. The diameter of the entrance to the bend is 2.5 in. and that of the exit is 3 in. The pressure in the pipe is 30 psig, and the pressure drop in the bend is negligible. What is the total force (magnitude and direction) exerted by the fluid on the pipe bend?
Water flow a rate of 0.5 m3 /s rising through a 50 o contracting pipe bend....
Water flow a rate of 0.5 m3
/s rising through a 50 o
contracting pipe bend. The
diameter at the bend entrance is 700 mm and at the exit 500 mm as
shown in Figure
1. If the pressure at the entrance to the bend is 200 kN/m2
, determine the
magnitude and direction of the force exerted by the fluid on the
bend. The exit
entrance of the bend is 0.4 m higher than the entrance and the bend...
step by step explanation please 2. A reducing pipe bend turns a water flow of 60...
step by step explanation please
2. A reducing pipe bend turns a water flow of 60 litre/s through 60° in a horizontal plane. The pipe inlet diameter is 100 mm while the exit diameter is 60 mm. If the water pressure in the inlet plane is 300 kPa (abs), use Bernoulli's equation to calculate the pressure in the exit plane 104.0 kPa (abs) ] Find the magnitude and direction of the force exerted on the bend by the water. (Take...
Water flows steadily downwards through a circular pipe of internal diameter 0.15 m inclined at 30°...
Water flows steadily downwards through a circular pipe of internal diameter 0.15 m inclined at 30° to the horizontal. A U-tube manometer is used to determine the pressure difference between two points displaced axially along the pipe by a distance 1.25 m. The reading on the manometer is 0.25 m of mercury. 1.25 m 0.15 m 30 0.25 m mercury Figure 2: Manometer and pipe Neglecting the thickness of the wall, determine between points 1 and 2: a. The difference...
also need direction of resultant force FIGURE P6-37 6-38 Water flowing in a horizontal 25-cm-diameter pipe...
also need direction of resultant force
FIGURE P6-37 6-38 Water flowing in a horizontal 25-cm-diameter pipe at 8 m/s and 300 kPa gage enters a 90 bend reducing section, which connects to a 15-cm-diameter vertical pipe. The inlet of the bend is 50 cm above the exit. Neglecting any frictional and gravitational effects, determine the net resultant force exerted on the reducer by the water. Take the momentum- flux correction factor to be 1.04. 6 30 A horizontal 4-cm-diameter water...
Show all steps clearly 12 in 5.35. Water issues through a horizontal 180° pipe bend as...
Show all steps clearly
12 in 5.35. Water issues through a horizontal 180° pipe bend as shown in Figure P5.35. The pipe has the same diameter, 12 in, before and after the bend and the velocity through the bend is 10 ft/s. The pressures at the entrance and exist of the bend are 12 psi and 10 psi, respectively. Calculate the horizontal (x and y) components of the force exerted by the bend on the flowing water. Figure P5.35 Water...
3. Water flows along a circular pipe and is turned vertically through 180° by a reducing...
3. Water flows along a circular pipe and is turned vertically through 180° by a reducing bend as shown in figure 2. The rate of flow in the pipe is 20 litres/s, the pressure measured at the entrance to the bend is 120 kN/m3 and the volume of fluid in the bend is 0.1m3. What is the magnitude and direction of the force exerted by the fluid on the bend? Ignore any friction losses. (10 marks) 100mm P - 120kN/m2...
Water is flowing through a horizontal pipe with diameter, D1, at a velocity, V1, and under a pres...
Water is flowing through a horizontal pipe with diameter, D1, at
a velocity, V1, and under a pressure, P1. It enters a 900 reducing
bend (Shown in grey in Fig 2) that connects to a vertical pipe of
diameter, D2. The inlet of the bend is 50 cm above the exit of the
bend (as shown in Fig 2). Axes for positive directions of x and z
coordinates are provided. Figure 2 Side view of reducing bend from
horizontal to...
Question 3 (a) Water flows through a horizontal pipeline of constant 400 mm diameter in a water treatment plant. The pipe bends through a 70° angle. In order to design a thrust block for the bend, calculate the magnitude and line of action of the force exerted by the water on the pipe. The discharge through the pipe is 0.4 m/s. The water pressure at the inlet is equivalent to 22 m head of water. [10 marks] (b) Oil of...
QUESTION 1 Water at 10 °C is flowing in a 90 bend pipe, with inner diameter of 150 mm, at an average velocity of 3.0 m/s and gauge pressure of 300 kPa. The pipe is laid in the horizontal plane as shown in figure below. The magnitude of the resultant (horizontal) force required to hold the bend in place is: a 5.46 kN b.7.72 kN Oc 10.92 kN d.5.15 kN . None of the other answers QUESTION 2 A 25.0...
Water flows through a 30° pipe bend at a rate of 200 gpm. The diameter of the entrance to the bend is 2.5 in. and that of the exit is 3 in. The pressure in the pipe is 30 psig, and the pressure drop in the bend is negligible. What is the total force (magnitude and direction) exerted by the fluid on the pipe bend?
Water flow a rate of 0.5 m3
/s rising through a 50 o
contracting pipe bend. The
diameter at the bend entrance is 700 mm and at the exit 500 mm as
shown in Figure
1. If the pressure at the entrance to the bend is 200 kN/m2
, determine the
magnitude and direction of the force exerted by the fluid on the
bend. The exit
entrance of the bend is 0.4 m higher than the entrance and the bend...
step by step explanation please
2. A reducing pipe bend turns a water flow of 60 litre/s through 60° in a horizontal plane. The pipe inlet diameter is 100 mm while the exit diameter is 60 mm. If the water pressure in the inlet plane is 300 kPa (abs), use Bernoulli's equation to calculate the pressure in the exit plane 104.0 kPa (abs) ] Find the magnitude and direction of the force exerted on the bend by the water. (Take...
Water flows steadily downwards through a circular pipe of internal diameter 0.15 m inclined at 30° to the horizontal. A U-tube manometer is used to determine the pressure difference between two points displaced axially along the pipe by a distance 1.25 m. The reading on the manometer is 0.25 m of mercury. 1.25 m 0.15 m 30 0.25 m mercury Figure 2: Manometer and pipe Neglecting the thickness of the wall, determine between points 1 and 2: a. The difference...
also need direction of resultant force
FIGURE P6-37 6-38 Water flowing in a horizontal 25-cm-diameter pipe at 8 m/s and 300 kPa gage enters a 90 bend reducing section, which connects to a 15-cm-diameter vertical pipe. The inlet of the bend is 50 cm above the exit. Neglecting any frictional and gravitational effects, determine the net resultant force exerted on the reducer by the water. Take the momentum- flux correction factor to be 1.04. 6 30 A horizontal 4-cm-diameter water...
Show all steps clearly
12 in 5.35. Water issues through a horizontal 180° pipe bend as shown in Figure P5.35. The pipe has the same diameter, 12 in, before and after the bend and the velocity through the bend is 10 ft/s. The pressures at the entrance and exist of the bend are 12 psi and 10 psi, respectively. Calculate the horizontal (x and y) components of the force exerted by the bend on the flowing water. Figure P5.35 Water...
3. Water flows along a circular pipe and is turned vertically through 180° by a reducing bend as shown in figure 2. The rate of flow in the pipe is 20 litres/s, the pressure measured at the entrance to the bend is 120 kN/m3 and the volume of fluid in the bend is 0.1m3. What is the magnitude and direction of the force exerted by the fluid on the bend? Ignore any friction losses. (10 marks) 100mm P - 120kN/m2...
Water is flowing through a horizontal pipe with diameter, D1, at
a velocity, V1, and under a pressure, P1. It enters a 900 reducing
bend (Shown in grey in Fig 2) that connects to a vertical pipe of
diameter, D2. The inlet of the bend is 50 cm above the exit of the
bend (as shown in Fig 2). Axes for positive directions of x and z
coordinates are provided. Figure 2 Side view of reducing bend from
horizontal to...
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