If number of vanes on turbine is more than required, it will the work produced by the turbine. O Keep same

Q: Discuss Brayton and Rankine cycles

A: Brayton cycle, It consist of 4 process, 1. 1-2 process-Isentropic compression process 2. 2-3…

Q: Draw the schematic diagram of hydroelectric power plant. Label all the parts and write down the…

A: Electricity is harnessed from the water through the hydroelectric power stations. Various parts of…

Q: A Pelton wheel working under a head of (500 m) produces (13 MW) at (430 r.p.m). If the overall…

A: For a Pelton wheel  Head (H) = 500 m Power produced (P) = 13 MW N = 430 rpm Overall efficiency (η) =…

Q: 15. A pump delivering water at a rate of 100,000 GPM. The maximum available NPSH is 50 ft. Find the…

A: The maximum speed to avoid cavitation is 476 RPM.

Q: The discharge pressure of an air compressor is 6 times the suction pressure. If the volume flow at…

A:

Q: Draw Head –Capacity curve of centrifugal pump at varying pumping speeds.

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Q: Does it meet the requiremet

A: Since, (1.8 m) < (hmax = 2.9623 m) < (3.7 m) Yes, the pitch will meet the maximum height…

Q: S. A pump is to deliver 80 gpm of water at 140°F with a discharge pressure of 150 psig. Suction…

A:

Q: What is the brake horsepower of the engine in item above if the mechanical efficiency is 80 %?

A: Given data: η=80% Need to determine the brake horsepower of the engine.

Q: find the pump power requirement too

A:

Q: Q No. 6: A turbine is to be installed where the net available head is 180ft and the available flow…

A: Given data h=185ftQ=900ft3/sf=60cycle(zB)max=5ftη=0.92

Q: A hydraulic motor has a displacement of 165 cm³ and operates with a pressure of 98 bars and a speed…

A: Given data: Vd=165 cm3P=98 barsN=1725 rpmQA=0.0055 m3/sTA=210 N.m Need to determine the value of…

Q: liter four-stn 0 km at an late for the e w many the p

A: GIVEN :distance travell d=220000v=80km/hrrevoluation n=1800

Q: Backgrour grid Exit jet

A:

Q: The impeller of a centrifugal pump having external and internal diameter 500mm and 250mm…

A:

Q: a) Calculate the interstage pressure ratio per stage for a two-stage compressor if the overall…

A:

Q: A pump is being supplied with water from an open tank. The water level of the sOurce

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Q: The system in Fig 2 pumps water from a lower reservoir to a higher reservoir. The pipe diameter is…

A: Given:Pipe diameter, d=0.255 mTotal length of the pipe, L=L1+L2+L3+L4=3.5+4+5+0.4=12.9 mImpeller…

Q: The fluid horsepower of the system operating at 13790 kN/m² and delivering 19.1 L/min is. C. 460…

A: In this problem, we will calculate the fluid horsepower of the system operating at the given…

Q: A nozzle having a velocity coefficient of 0.98 discharges a jet 15 cm in diameter under a head of…

A:

Q: A compressor must operate in a speed range between 0 and 1500 rpm. The friction torque of Coulomb Tc…

A: given data- maximum speed = 1500 rpm frictional torque = 10 N-m constant torque = 0.5 N-m to…

Q: In an internal gear pump, if the flow rate is 26 cm per revolution, the speed of the prime mover…

A:

Q: Apply the steady flow energy equation to nozzle, compressor, turbine, boiler, and mixing  chamber.

A: During steady flow-process, the total energy of a control volume remain constant i.e., ECV=constant…

Q: report about gas turbines in racing cars. I need more information for (powerpoint).

A: TURBINE: A turbine (/ˈtɜːrbaɪn/or/ˈtɜːrbɪn/) (from the Greek τύρβη, tyrbē, or Latin super, meaning…

Q: A 4-stage centrifugal pump discharges 1000 gpm of water at 1750 1pm with a total heat head of 1000…

A:

Q: A Kaplan turbine produce (9 MW) under a head (7.5 m). Assume a speed ratio of (2) flow ratio (0.75)…

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Q: h) Find for the Nozzle-Bucket efficiency, in per cent. i) Solve for the Turbine Gross efficiency. 1)…

A: For solution refer below images.

Q: A pump has a displacement of 90 cm3 . It delivers 75 Lpm at 1300 rpm and 75 bar .If the prime mover…

A: Given Data Dispacement volume is: Vs=90 cm3 Flow rate is: Q=75 LPm=0.00125 m3/sec Speed is : N=1300…

Q: The 36¾ -in pump of the figure below is to pump 20,000 gpm of water at 1,170 rpm from a reservoir…

A:

Q: A piston positive displacement pump(PDP) has 8 in diameter and a 2.5in stroke. Its crankshaft…

A:

Q: Q 10. The air with enthalpy of 125 k/kg is compressed by an air compressor to a pressure and…

A:

Q: The water pump operates at (600 r.p.m) to a head (8m), the power consumption by the pump is (5 kW),…

A: Given data N = 600 rpm  H = 8 m Powe consumption (P) =  5 kW overall efficiency (η) = 0.8   To…

Q: Water is being delivered by a pump at 400 LPM through a 3 in ID pipe. A 3 x 2 reducer was fitted to…

A:

Q: Q10 The impeller of a centrifugal pump has an outer diameter of (35.5 cm) and runs at (1000 rpm).…

A: Centrifugal pumps : Pump are used to lift the fluid from one elevation to another. Pump converts…

Q: Q3 / What would happen if the oil was replaced with water in the steam pump? Explain that.

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Q: COMPONENTS & FUNCTION

A: Introduction Essentially, the variety of the siphon game plan in the channeling establishment is…

Q: A pump discharge at 60 ft at 1400 rpm. Pump is at 75% efficiency. What will be discharge at 1000 rpm

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Q: Draw a schematic diagram of Francis turbine and explain its construction and working

A: Francis Turbine is a mixed flow reaction Turbine water enters radially and leaves axially

Q: Why do positive displacement pumps cause pose more overpressure hazard compared with centrifugal…

A: The reason for positive displacement pumps being more hazardous is the range of compression. The…

Q: 2- Diesel engine, six cylinders is tested at 4750 rpm, the pressure and temperature of the air…

A:

Forms of Energy

Energy is described as the capability to accomplish a task, like the ability to push a block by applying force on it. It is a quantitative property that is used to accomplish work on an object.