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Old 13th Nov 2013, 23:21
  #9 (permalink)  
tartare
 
Join Date: Oct 2007
Location: A better place.
Posts: 2,319
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Have often tried to imagine dynamics of the rotor system as follows:
The collective introduces force (via pitch) into the blades `collectively' all at once.

The cyclic is then used to point that force in the direction you want to go, further increasing then decreasing the pitch of each blade as it `cycles' around each rotation.

Push cyclic forwards, back of disc begins to bite, tilting disc forward. Pull cyclic backwards, vice versa.

I think I'm understanding it correctly...

When you introduce principles like gyroscopic precession, translational lift and lead & lag, its incredible anyone ever worked out how to make the damn things fly.
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