PPRuNe Forums - View Single Post - In-flight straight & level trim of old aircraft
Old 31st Jul 2013, 15:30
  #13 (permalink)  
Lightning Mate
 
Join Date: Apr 2009
Location: down south
Age: 77
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The aircraft trim is Ok at full power in a cruise climb; However in a S+L cruise
it requires 2 notches of left rudder trim
Have you considered the changing dynamic pressure on the fin as a result of changing propeller wash?

There will also be changing propeller torque effect.

Last edited by Lightning Mate; 31st Jul 2013 at 15:32.
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