REFLECTOR:Determining AFT CG Limit
KeithHallsten
reflector@tvbf.org
Sat, 6 Dec 2003 22:27:38 -0800
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Yes. That's the dreaded "Deep stall", resulting from CG too far aft.
Keith
----- Original Message -----=20
From: John Dibble=20
To: reflector@tvbf.org=20
Sent: Saturday, December 06, 2003 7:02 PM
Subject: Re: REFLECTOR:Determining AFT CG Limit
Scott, Are you saying that in the case of "too far aft", that, without =
corrective action, the canard will continue to rise and stall the main =
wing?
John
Scott Baker wrote:
VERY IMPORTANT NOTE> If, on the other hand, at the onset of the =
stall you find the canard rising - and you are pushing on the stick to =
maintain the constant climb attitude - you are in the dreaded "too far =
aft" cg range ... immediately apply full forward elevator and full =
power, lean forward, and take thyself back to the airport and (while =
adding 5 knots to your normal approach speed) ... land and shift some =
weight forward ... and then go do it again.
SB
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<DIV><FONT face=3DArial size=3D2>Yes. That's the dreaded "Deep =
stall",=20
resulting from CG too far aft.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Keith</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
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<DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A title=3Daminetech@bluefrog.com =
href=3D"mailto:aminetech@bluefrog.com">John=20
Dibble</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
title=3Dreflector@tvbf.org=20
href=3D"mailto:reflector@tvbf.org">reflector@tvbf.org</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Saturday, December 06, =
2003 7:02=20
PM</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: =
REFLECTOR:Determining AFT CG=20
Limit</DIV>
<DIV><BR></DIV>Scott, Are you saying that in the case of "too far =
aft", that,=20
without corrective action, the canard will continue to rise and stall =
the main=20
wing?<BR><BR>John<BR><BR>Scott Baker wrote:<BR>
<BLOCKQUOTE cite=3Dmid001201c3bc21$e05315f0$0200a8c0@DAD =
type=3D"cite">
<META content=3D"MSHTML 6.00.2800.1276" name=3DGENERATOR>
<STYLE></STYLE>
<DIV><FONT face=3DArial size=3D2>VERY IMPORTANT NOTE> If, =
on the other=20
hand, at the onset of the stall you find the canard <EM>rising</EM> =
- and=20
you are pushing on the stick to maintain the constant climb attitude =
- you=20
are in the dreaded "too far aft" cg range ... immediately apply full =
forward=20
elevator and full power, lean forward, and take thyself back to =
the=20
airport and (while adding 5 knots to your normal approach speed) ... =
land=20
and shift some weight forward ... and then go do it =
again.</FONT></DIV>
<DIV><FONT face=3DArial=20
size=3D2>SB</FONT></DIV><BR></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>
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