Power Requirements Flashcards

1
Q

What is Rotor Profile Power?

A

Type of form drag.

Power required to drive rotor @ constant RPM.

Plus power for tail rotor and ancillary equipment.

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2
Q

What is induced power/ lift dependant drag?

A

Power required to induce flow through the rotor.

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3
Q

What is Parasite Power/form drag?

A

Power required to overcome the form drag of the rotor blade.

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