Recent questions tagged 2008

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What is the average surface heat transfer coefficient?

asked Nov 7, 2017 in HT by chandu (215k points)

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The case of a linear velocity profile in the boundary layer.

asked Nov 6, 2017 in HT by chandu (215k points)

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What is the value of cavitation parameter when the pump develops the same total head and discharge?

asked Nov 5, 2017 in FM by chandu (215k points)

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In a reaction turbine with radial vanes at inlet, the velocity of flow at outlet is ‘K’ times that at inlet. Prove that

asked Nov 5, 2017 in FM by chandu (215k points)

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what would be the maximum efficiency for semi-circular vanes when K = 1.

asked Nov 5, 2017 in FM by chandu (215k points)

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The frictional torque T of a disc of diameter D rotating at a speed N in a fluid of viscosity and density

asked Nov 5, 2017 in FM by chandu (215k points)

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Show that for dynamic similarity, the relationship between viscosity ration

asked Nov 5, 2017 in FM by chandu (215k points)

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Find the dimensionless form of the discharge equation.

asked Nov 5, 2017 in FM by chandu (215k points)

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The drag coefficient for the case of a linear velocity profile in the boundary layer.

asked Nov 4, 2017 in FM by chandu (215k points)

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Estimate the power required to tow the plate.

asked Nov 4, 2017 in FM by chandu (215k points)

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What is the corresponding loss of head and differential pressure head?

asked Nov 4, 2017 in FM by chandu (215k points)

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The reservoir pressure and the density is reduced by 37%.

asked Nov 3, 2017 in Thermal by chandu (215k points)

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Estimate for an isothermal flow (i) the maximum length of pipe for no choking, (ii) the downstream conditions

asked Nov 3, 2017 in Thermal by chandu (215k points)

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List the advantages and disadvantages of PWR nuclear power plant.

asked Nov 3, 2017 in Thermal by chandu (215k points)

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Determine (i) the air fuel ratio (ii) The cycle efficiency (iii) The power supplied by the plant

asked Nov 2, 2017 in Thermal by chandu (215k points)

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Estimate (i) brake mean effective pressure (ii) volumetric efficiency (iii) brake thermal efficiency

asked Oct 31, 2017 in Thermal by chandu (215k points)

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What is supercharging of diesel engine power plant? What are its objectives?

asked Oct 31, 2017 in Thermal by chandu (215k points)

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State Gouy-Stodola theorem of irreversibility

asked Oct 28, 2017 in Thermal by chandu (215k points)

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Estimate the maximum work obtainable from the thermal system if the surroundings is at 300 K.

asked Oct 28, 2017 in Thermal by chandu (215k points)

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Derive an expression for the variation of instantaneous temperature of water in the tank with respect to time.

asked Oct 24, 2017 in Thermal by chandu (215k points)

Recent questions tagged 2008

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