Rotary compressors used in aircraft: select the common type for high-throughput, high-speed applications. Choose the type of rotary compressor predominantly used in aeroplanes.
Mechanical Engineering
Compressors, Gas Dynamics and Gas Turbines
Difficulty: Easy
Choose an option
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ACentrifugal type
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BAxial flow type
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CRadial flow type
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DNone of these
Answer
Correct Answer: Axial flow type
Explanation
Concept/ApproachAircraft engines require very high mass flow rates with compact frontal area and favorable efficiency at high pressure ratios. Axial-flow compressors meet these requirements better than centrifugal units for large engines.
Final AnswerAxial flow type.