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<font size=3>Yes, (del aleman = of the <u>some country</u> I think, maybe
German[y]) Gunther Ulsamer has a carbon fiber strip to reduce
turbulence, and something about laminar flow.<br><br>
Yes, definitely thrust-vectoring on the Plettenberg motor -- looks like
there are 7 positions or steps to the vectoring. I'd bet that
really helps in a cross-wind!!!<br><br>
Also, I didn't notice the deflectors at the bottom of the fuse -- I guess
that will counter any roll-coupling effect from the top ones. I'd
love to see an assessment of what they do and how well...<br><br>
All just further proof that aerobatics competition breeds innovation!
:-$<br><br>
At 11:30 AM 8/23/2009, you wrote:<br>
</font><blockquote type=cite class=cite cite="">
<font face="Arial, Helvetica" size=2>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.<br>
</font><font size=3> <br>
Wayne Galligan<br><br>
<b>From:</b> <a href="mailto:chuenkan@comcast.net">Phil Spelt</a> <br>
</font>
<dl>
<dd>To:</b> <a href="mailto:nsrca-discussion@lists.nsrca.org">General
pattern discussion</a> <br>
<dd>Sent:</b> Sunday, August 23, 2009 10:45 AM<br>
<dd>Subject:</b> Re: [NSRCA-discussion] FAT Rudder<br><br>
<dd>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...<br><br>
<dd>At 09:38 AM 8/23/2009, you wrote:<br><br>
<blockquote type=cite class=cite cite="">
<dd>Check out the rudder on the plane part way down this page,,,,,
Gehards from the WC I beleive.....<br><br>
<dd> <br><br>
<dd>
<a href="http://www.acro3d.com/public/phpbb3/viewtopic.php?f=19&t=4597&start=105">
http://www.acro3d.com/public/phpbb3/viewtopic.php?f=19&t=4597&start=105</a>
<br><br>
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<br>
<dd>--><font face="Arial, Helvetica" size=3 color="#800000"> There are
only two types of aircraft -- fighters and targets.<br><br>
</i></b></font>
<dd>Phil Spelt, Webmaster & Past President, Knox County Radio Control
Society, Inc.<br>
<dd> URL:
<a href="http://www.kcrctn.com/" eudora="autourl">
http://www.kcrctn.com</a><br>
<dd>AMA--1294, Scientific Leader Member, SPA--177<br>
<dd> My URL:
<a href="http://mywebpages.comcast.net/~chuenkan/" eudora="autourl">
http://mywebpages.comcast.net/~chuenkan/</a><br>
<dd> (865) 435-1476 v (865) 604-0541
c <br><br>
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<font size=3><b><i>--></font>
<font face="Arial, Helvetica" size=3 color="#800000">There are only two
types of aircraft -- fighters and targets.<br><br>
</i></b></font><font size=3>Phil Spelt, Webmaster & Past President,
Knox County Radio Control Society, Inc.<br>
URL:
<a href="http://www.kcrctn.com/" eudora="autourl">
http://www.kcrctn.com<br>
</a>AMA--1294, Scientific Leader Member, SPA--177<br>
My URL:
<a href="http://mywebpages.comcast.net/~chuenkan/" eudora="autourl">
http://mywebpages.comcast.net/~chuenkan/<br>
</a> (865) 435-1476 v (865) 604-0541
c </font></body>
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