[NSRCA-discussion] FAT Rudder

[Wayne Galligan]

There were deflectors at the bottom of the rudder too.  Looks he is using vector thrusting on the motor too. Something in there too about a tubulator on the wing or stab.... me Portuguese ezz no very goot either.

Wayne Galligan

From: Phil Spelt 
  To: General pattern discussion 
  Sent: Sunday, August 23, 2009 10:45 AM
  Subject: Re: [NSRCA-discussion] FAT Rudder


  My Portugese is not good at all, but I believe the message says it is Austrian Mayr Gehards, and something about an innovative (????something)  small deflector on the upper part of the vertical stabilizer...Anyone have any idea what they are supposed to do -- what's the benefit, other than increased tail-feather drag???  Does it direct more airflow over the Rudder at the top?  Seems to me that they might add more roll-coupling, what with the increased effect at the TOP of the rudder...

  At 09:38 AM 8/23/2009, you wrote:


    Check out the rudder on the plane part way down this page,,,,,  Gehards from the WC I beleive.....

     

    http://www.acro3d.com/public/phpbb3/viewtopic.php?f=19&t=4597&start=105 

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