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7 Cards in this Set
- Front
- Back
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c-2a engine
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ALLISON T56-A-425
4600 indicated horsepower |
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5 forces
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Centrifugal Force
Thrust Bending Force Torque Bending Force Aerodynamic Twising Force Centrifugal Twisting Force |
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Centrifugal Force
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tends to pull blade
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Thrust Bending Force
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prop trying to pull away from aircraft
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Torque Bending Force
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blade to bend backwards
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Aerodynamic Twising Force
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rotate blade in the hub to an increased angle
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Centrifugal Twisting Force
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twist blades to lower pitch angle
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