Question - 6 y 1.26 Glycerin (specific gravity 1.26) in a 300 kPa 600 mm dia...
Solve the question below Glycerin (specific gravity 1.26) in a processing plant flows in a pipe at a rate of R L/s. At a point where the pipe diameter is 832mm, the pressure is 300 kPa. Find the pressure at a second point where the pipe diameter is 300 mm if the second point is 1.0 m lower than the first point, neglect the head loss.
1 A liquid with a specific gravity of 1.26 is being pumped from A to B through the pipeline of Fig. 55.8. At A the pipe diameter is 24 in (600 mm) and the pressure is 45 psi (300 kPa). At B the pipe diameter is 12 in (300 mm) and the pressure is 50 psi (330| kPa). Point B is 3 ft (1.0 m) lower than A. Find the flow rate if the pump puts 22 hp (16 kW)...
Need help on this question ( thermofluid mechanics) 6. A liquid with sg. of 1.26 is being pumped from A to B through the pipeline. At A the pipe diameter is 2D mm and the pressure is 300 kPa. At B the pipe diameter is D mm and the pressure is 330 kPa. Point B is 1m lower than A. Sketch a diagram to show the pipe flow arrangement. Hence, estimate D if the flow rate is not to exceed...
Glycerin at 20 °C flows upward in a vertical 75-mm-diameter pipe with a centerline velocity of 3.8 m/s. Determine the (a) head loss and (b) pressure drop in a 10-m length of the pipe. (a) h kPa (b) Др —
Glycerin at 20°C flows upward in a vertical 75-mm-diameter round pipe with a centerline velocity of 1.0 m s-1 . Determine the pressure drop and head change (hL = ?P / ?g) in a 10 m length of pipe.
A given pipe having 250 mm diameter at section A and 500 mm diameter at section B carries petrol of specific gravity 0.89 at the flow rate of 270 l/s. The section B is at altitude of 14 m above section A. If the pressure of the petrol at section A and section B are 190 KPa and 150 KPa respectively. 1 - Calculate the Head Loss between the two sections; 2 - Change the unit flow rate in USA...
Problem 4.81 4 of 6 Review 3 m/s in a horizontal 300-mm-diameter pipe. An incompressible fluid flows with an average velocity of 1 Part A If the pressure drop between two cross sections is 12 kPa, what i the rate at which energy is being lost between these two sections? Express your answer to three significant figures and include appropriate units. Value Units P- Request Answer Submit Problem 4.81 4 of 6 Review 3 m/s in a horizontal 300-mm-diameter pipe....
The pressure in a section of horizontal pipe with a diameter of 24 mm is 147 kPa. Water flows through this section at 6.3 m/s. The pressure is to be reduced to 106 kPa by constricting the pipe. What should the diameter of the constricted section be? I dont understand these questions. 3. The pressure in a section of horizontal pipe with a diameter of 24 mm is 147 kPa. Water flows through this section at 6.3 m/s. The pressure...
Problem 14.43 Water at T = 25°C is drawn from an underground detention tank and discharged into a drain using a 9-in-long pipe and pump (Figure 1). The pipe has a diameter of 100 mm and a friction factor of f = 0.02. The atmospheric pressure is 101.3 kPa. The velocity through the pipe is 4 m/s and h = 5 m. Neglect minor losses. Part A Determine the available NPSH. Express your answer using three significant figures. IVO AQ...
4. Water is pumped from a supply reservoir to a water transmission line (ks0.07 mm) as shown below. The highest point of the transmission line is at point A, located 0.5 km (pipe length) downstream of the supply reservoir, and the lowest point of the transmission line is at point B, located 0.25 km (piple length) downstream of point A If the flow rate through the pipeline is 1.1 m3/s, the diameter of the pipe is 700 mm, and the...