PPRuNe Forums - View Single Post - Helicopter crashes at Lumberton airport
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Old 16th Sep 2017, 10:40
  #47 (permalink)  
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Join Date: Apr 2000
Location: EGDC
Posts: 7,567
It would be interesting to get an actual figure on the % extra friction and therefore rod
Nige, I think there are so many variations of transmission across helos that might be difficult - I am also transferring what I know from turbine aircraft across to piston but there may be differences - eg on the R22 with that weird squirrel cage and drive belt arrangement, I have no idea what drag there might be through that system.
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