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Draw the simplified diagram of large earth station's equipment using FDM or FM or FDMA technology and explain its operation
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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Calculate the pressure, velocity and temperature just downstream of the shock wave. [ Take ratio of specific heat k = 1.4 and gas constant R = 287 J/kgk ]
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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Determine pressure, temperature and Mach number downstream of the shock. Also calculate strength of shock.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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An object is immersed in air flow with a static pressure of 200 KPa(abs), a static temperature of 200C, and a velocity of 200 m/s. What is the pressure and temperature at the stagnation point?
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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565
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The desired flow rate is 1kg/s. Determines the exit area of nozzle
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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590
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Determine the associated exit temperature and velocities.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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683
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Compressible flow through convergent divergent nozzle
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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644
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Explain briefly the boundary layer formation and define boundary layer thickness.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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State the assumption made and also sketch the distribution of velocity and shear stress across the section of the pipe
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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725
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find diameter if pipe corresponding to maximum efficiency of transmission.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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Explain what is meant by separation of boundary layer and describe in details the methods to control the same?
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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539
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With a neat sketch explain working and construction of a venturimeter.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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781
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Derive the differential form of general mass conservation equation for a fluid in Cartesian coordinate system.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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Consider U be the velocity of the moving plate.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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671
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Write short note on: Major and Minor losses.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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Derive the 1/7th power law velocity profile for turbulent flow in a pipe.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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597
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Following is the velocity potential function for two dimensional irrotational flow in
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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A rough pipe of diameter 500mm and length 1300m carries water at the rate of 0.7 $m^3/s$ the wall roughness is 0.015 mm.
fluid mechanics updated 2.1 years ago by teamques10 ★ 64k
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Define displacement thickness in boundary layer theory and derive its relation in terms of dimensionless velocity profile
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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A pipe 60 mm diameter and 450 m long slopes upwards at 1 in 50 an oil of viscosity $0.9Ns / m^2 $and sp. gr. 0.9 is required to be pumped at the rate of 3 liters/s.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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For turbulent flow in a pipe of diameter 300 mm, find the discharge when the center line velocity is 2.0 m/s and the velocity at a point 100 mm from the center as measured by pitot tube is 1.6m/s.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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A Pelton bucket wheel is having a Mean diameter of I'm and is running at 1000 y&m Peltm Cleanan ce through The net head on the wheel is Toom if the side angle nozzle is 15 degrees and dischange is 2.1
fluid mechanics updated 2.1 years ago by Chandan15 • 300
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556
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Write short notes on : i) Terminal velocity of body (ii) streamlined and bluff bodies (iii) Lift on Airfoil or aerofoil.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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Further also find boundary layer thickness in terms of Reynolds number
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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565
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Explain Circulation and Magnus effect on rotating cylinder.
fluid mechanics updated 2.1 years ago by sagarkolekar ★ 11k
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