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3) In the following pipe system, water discharge in pipe 1 is given as Qi=1.2 m3/s....
Water (density = 1000 kg/m3, viscosity = 1.15 x 10-3 N-s/m2) is delivered from a large reservoir upstream (Section"1") through two mortar lined steel circular pipes arranged in series to another large reservoir downstream (Section "2") as shown in Figure E4.7 The upstream pipe is 80 m long and 0.15 m in diameter, whereas the downstream pipe is 50 m long and 0.1 m in diameter. Both pipes have sharp-edged entrance and exit. Consider both major and minor losses. Determine...
Please post EEs code and handwork The multi-pipe system shown below aims to distribute water (p = 1000 kg/m3 and u = 0.00089 Pa.s) to three tanks at different elevations ZA ZB, and ZC of 101,30, and 55, respectively by means of gravity. All of the tanks are exposed to atmospheric pressure. Your task is to determine the elevation required in tank A (ZA) to deliver 1 m3/s (in pipe 1). In this project, the minor losses can be neglected...
A transmission pipeline that conveys water from an upstream reservoir to a downstream reservoir is indicated below. The transmission main has a valve along its length that controls the discharge in the system. The discharge through the valve is computed with the valve equation below. The pipeline has a length of 4,500 m, a Hazen-Williams 'C' factor of 110, and an inner diameter of 450 mm. The upstream reservoir has a water level of 105 m. The valve discharge constant...
Water flows from left reservoir to right reservoir in a 5 cm diameter pipe system as shown in the figure. The pipe is made out oftast iron which has a sand roughness of 0.26 mm. Discharge in the pipe system is given as 0.006 m3/s. Dynamic viscosity of water is 1.3 x 103 kg/m.s. Density of water is 1000 kg/m3 Flow in the pipe is ? water 9 m 17 4 m 80 m Laminar Turbulent Transition None of the...
Paragraph Drawing Water (p = 1000 kg/m3) is accelerated from rest in a horizontal pipe that is 80 m long! and 30 cm in diameter. If the acceleration rate (toward the downstream end) is 5 m/s?! what is the pressure at the upstream end if the pressure at the downstream end is 90 kPa gage? What is the net force?
Water (p=998kg/m^3, u=0.001Pa*s) flows from reservoir A to reservoir B through the piping system shown. Each elbow has a minor loss coefficient of 1.2. Each valve has a minor loss coefficient of 3.2. The entrance and exit are both sharp edged. Determine the flow rate L/min. You now need to modify the piping system to increase the flow rate to 100L/min by reducing the length of the 25mm pipe. What must new length of the 25mm pipe be? 86. Water...
example provided parallel system and determine the 0.05 m/s flow distribution for a 4 parallel pipe system when Qin D, mm 50 75 100 125 L, m 50 100 150 200 Element 0.02 0.03 0.02 0.03 2.5 Assuming that 0 is known, the unknowns in the above equations are Q1, 02, and are solved simultaneously in the manner shown in the following example. and ΔΗ H,-H, EXAMPLE 10.4 Find the flow distribution and change in hydraulic grade line for the...
ater (density 1000 kg/m3, viscosity 0.001 N-s/m2) flows from a large reservoir through straight pipe into the atmosphere at a flowrate of 2.5 m3/s. The reservoir is pressurized to 200 kPa (gage). The pipe has a diameter of 0.5 m and absolute roughness of 0.1 mm. The pipe also contains a turbine that has an efficiency of 0.6. si A) Is the flow in the pipe laminar or turbulent? (3 pts) B) What is the power transmitted from the turbine...
Water flows from left reservoir to right reservoir in a 5 cm diameter pipe system as shown in the figure. The pipe is made out of cast iron which has a sand roughness of 0.26 mm Discharge in the pipe system is given as 0.006 m/s. Dynamic viscosity of water is 1.3 x 103 kg/ms. Density of water is 1000 kg/m2 Determine the friction factor? water 9 m 4 m 80 m 0.011 0.021 0.031 0.041
Figure 2. Pipes that connect Reservoirs A and B. /20 3. A transmission pipeline that conveys water from an upstream reservoir to a downstream reservoir is indicated below. The transmission main has a valve along its length that controls the discharge in the system. The discharge through the valve is computed with the valve equation below. The pipeline has a length of 5,000 m, a Hazen-Williams C' factor of 100, and an inner diameter of 1,167 mm. The upstream reservoir...