Recent questions without an upvoted answer

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In a gas turbine, reheating is preferred over regeneration to

asked Jan 16, 2018 in PPE by chandu (215k points)

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If the enthalpy drop in the moving blades and fixed blades of a steam turbine is

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For a velocity-compounded impulse steam turbine stage having two rows of moving blades

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Single stage impulse steam turbines are

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Willans line represents:

asked Jan 16, 2018 in PPE by chandu (215k points)

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In stream turbines, supersaturated flow means

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The pressure compounded impulse steam turbine is

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In an impulse steam turbine, the enthalpy drop of steam takes place in

asked Jan 16, 2018 in PPE by chandu (215k points)

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Which of the following statements are correct with respect to regenerative feed heating in a steam cycle?

asked Jan 16, 2018 in PPE by chandu (215k points)

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Without reducing the fluid flow rate, the speed of an impulse steam turbine can be brought down to

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To improve the quality of steam at turbine exit which of the following will be used?

asked Jan 16, 2018 in PPE by chandu (215k points)

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In a half–degree reaction Parson’s turbine, operating at design conditions

asked Jan 16, 2018 in PPE by chandu (215k points)

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Reheating of steam in a steam power plant:

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Modern turbines have velocity compounding at

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(1) Carnot, Ericsson and Stirling cycles are ideal power cycles that are completely reversible

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The steam should be first separated and then throttled such that the final state is

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The work done in a steady flow process is equal to In the Rankine cycle

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Ericsson cycle needs heat transfer in

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Consider the following statements regarding cycles:

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The efficiency of the vapour power Rankine cycle can be increased by

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