he nozzle is 550 m/sec. For mass flow rate of 3300 kg/hr and for axiai exit conditions. Find (1) The inlet and outlet angles of the bla

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A: Otto cycle is the standard cycle used in Spark Ignition engine. In Otto cycle, intake of air-fuel…

Q: An impeller of a centrifugal pump runs at 90 rpm under a net head of 10 m and has vanes inclined at…

A: We have provided data from the question are, From the figure we have, N=-90 rpm,ϕ==180-120=60,…

Q: A Pelton turbine is required to work under a head of 40 m to develop 150 kW at 250 r.p.m. Assuming:…

A: Given that, H=40 m, P=150 kW, N=250 rpm,  Cv=0.98,  Ku=0.46 Mechanical efficiency, ηm=96 %=0.96,…

Q: Albert bought a portable device to pump his truck tyres. On the manual, he found out that the device…

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Q: Pelton turbine is the only type that is mostly used these days. It is also called free jet turbine…

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Q: 3. At 200C and 98kPaa existing barometric pressure, fan develops a brake power of 95kW. If operates…

A: Note: We'll answer the first question since the exact one wasn't specified. Please submit a new…

Q: For a single stage impulse turbine : Rotor diameter3 6 m Speed%3 2700 rpm Nozzle angle= 20°…

A:

Q: 4. The main feedwater pump of a PWR delivers water to the steam generator at a rate of 15,000 GPM…

A: Given: The rate of water delivery, Q = 946.3 liter/s = 0.9463 m^3/s The steam generator pressure, P…

Q: A double-jet Pelton turbine generates 3750 kw when running at 375 rpm. The applied head is 200 m and…

A: The Pelton wheel is a tangential flow impulse turbine. In an impulse turbine, only the kinetic…

Q: Albert bought a portable device to pump his truck tyres. On the manual, he found out that the device…

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Q: es. The nozzle a f steam at the e

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Q: Q2/ A pelton turbine rotates at angular speed of 150 r.p.m, developing 67 KW under a water head of…

A: It is a thermodynamic cycle that describes the process that is useful for power generation by…

Q: Q4) A SI engine four-stroke cycle V8, 0.005m3 displacement, mounted on a hydraulic dynamometer has…

A: Data given- Vd = 0.005 m3  B.P = 53.6 × 103 N  N = 4050 rpm  Q = 0.113 m3 / min  n = 0.93  T1 = 20°C…

Q: overall pressure ratio of 6/1. The compressor has a bore and stroke of 15 and 24 cm respectively. If…

A: Mechanical efficiency is a ratio of the brake power and indicated power. This shows the…

Q: Albert bought a portable device to pump his truck tyres. On the manual, he found out that the device…

A:

Q: An axial flow turbine is operated at a pressureof 24m and develops 24,2MW when rotating at 146…

A: GivenP=24.2 MWN=146 rpmDb=2.1 mDo=4.72 mηh=94%ηo=88%

Q: The pressure of the water base of a Pelton Wheel is 4850 kPa and the velocity at the same point is 6…

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Q: In a Parson reaction turbine, the angles of receiving tips are 35º and of discharging tips 20º. The…

A: Blade speed , u = 125 m/s take a scale 5 cm = 125 m/s 1 cm = 25 m/s from the velocity triangle:…

Q: Ancis turbine operates under a head of (24.5m) and consumes (10.5m/) of water gat (225 r.p.m). The…

A: To calculate the diameter of the runner at the entry and the specific speed of the turbine runner,…

Q: An engine is being designed to cruise at an altitude of 20,000 ft. The compressor fan face should…

A: given data; ⇒mach number (Ma)=0.8⇒mass flow (m)=70.30lbm/s=31.88kg/s⇒lets take at atmospheric…

Q: maximum blade efficiency (in percent) is

A: Given,  Velocity of steam,V=10 m/sBlade angle,θ=300Enthalpy drop in the stage= 100 kJNozzle…

Q: 30m T -2 75cmØ

A: Given data: The diameter value is, d=75 cm=75 cm×1 m100 cm=0.75 m. The power developed by the…

Q: For solution of this problem also sketch velocity triangles and label it. A rotodynamic impulse…

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Q: The steam from the nozzles of a single wheel impulse turbine is 600m/s and at 20degree to the plane…

A: Given  Inlet velocity = 600 m/s Angle = 20o N = 3000 rpm Blade radius = 590 mm Exit velocity = 164…

Q: A centrifugal compressor with backward bent blades (B = 75°) handles 20 kg/s of air, where the air…

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Q: For an inward flow reaction turbine has an external diameter as 1.5 m and width of 13.5 cm. The…

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Q: Albert bought a portable device to pump his truck tyres. On the manual, he found out that the device…

A: Pressure, P1=30bar  P2=87 KPa Temperature, T=20+273=293 k D = 1 m,  L = 1.3 m   To find, stroke…

Q: 3. Describe the different parts of radial flow reaction turbine.

A: Describe different parts of reaction turbine

Q: An inward flow turbine is supplied with 245L of water per second and works under a total head of…

A: Given: Head=30m Q= 245 L /sec Outlet Diameter = 28 cm

Q: urbine) and a reaction turbine (Frances and Kaplan)? What is the benefit of specific speed in a…

A: Hi and thank you for the questions. Since you have asked multiple questions, as per our honour code,…

Q: The net head influence to a Caplan turbine is 45m. the working fluid hits the rotor and the rotor…

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Q: The nozzle angle for an axial flow impulse turbine is 15°. The inlet absolute velocity is 800 ft./s…

A: Given that, Nozzle angle for an axial flow impulse turbine, α=15°Inlet absolute velocity, V1=800…

Q: Problem 5 A Pelton turbine has six nozzles (see the figure to the right, credit Wikipedia). Each of…

A: To Find:The power generated by the turbine.Given:outlet velocity of the nozzle is The exit area is…

Q: Consider a centrifugal pump with curved blades has blade angle at the outlet section equal to 30o,…

A: Below is the velocity diagram for the centrifugal pump with curved blades and no shock and no swirl…