Q141
Open questionThe following property is most important for material used for gas turbine blade
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Mechanical Engineering · all questionsCompressors, Gas Turbines And Jet Engines
Compressors, Gas Turbines And Jet Engines
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Q142
Open questionThe main purpose of reheating in gas turbine is to
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Q143
Open questionIn the cross compounding of the gas turbine plant
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Q144
Open questionThe advantage of multistage compression over single stage compression is
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Q145
Open question1 m of air at atmospheric condition weighs approximately
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Q146
Open questionA simple turbojet engine is basically
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Q147
Open questionThe efficiency of a jet engine is higher at
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Q148
Open questionThe degree of reaction in an axial flow compressor is defined as the ratio of static enthalpy rise in the
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Q149
Open questionThe performance of air compressor at high altitudes will be ________ as compared to that at sea level.
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Q150
Open questionMaximum work is done in compressing air when the compression is
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Q151
Open questionThe volumetric efficiency of a compressor falls roughly as follows for every 5°C increase in atmospheric temperature
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Q152
Open questionThe area of actual indicator diagram on an air compressor as compared to area of ideal indicator diagram is
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Q153
Open questionIn a centrifugal compressor, the highest Mach number leading to shock wave in the fluid flow occurs at
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Q154
Open questionIf the clearance ratio for a reciprocating air compressor is 'K', then its volumetric efficiency is given by
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Q155
Open questionAxial flow compressor has the following advantage over centrifugal compressor
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Q156
Open questionThe pressure ratio of an ideal vaned compressor with increase in mass flow rate
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Q157
Open questionThe thermal efficiency of a simple gas turbine for a given turbine inlet temperature with increase in pressure ratio
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Q158
Open questionA closed cycle gas turbine consists of a
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Q159
Open questionDuring base load operation, the best method of controlling compressor is
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Q160
Open questionThe effective power of gas turbines is increased by adding the following in compressor
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