No subject


Sun Dec 17 12:52:53 CST 2006


and (the plane is not designed for this) and was unable to recover as he
stalled both the wing and canard (no no). The velocity has the engine
weight in the rear.....  

Anyway.... I know the the stance is NO AEROBATICS !!

Kevin

At 07:02 AM 2/6/2007, Joe Ewen wrote:


Hi Hal,
 
Definitely no on the Hammer Heads.  Hammer Heads require yaw from the
rudder to recover.  With the Velo's differential rudders, both rudders
will deflect in the tail slide and not provide enough yaw either way to
effect  a recovery.  If my memory is serving me, I read about someone
who lost their life trying a Hammer Head in a Velocity.
 
The Split S can probably be done (opinion) if modified slightly to avoid
zero or negative Gs (gravity fuel feed.)
Joe
----- Original Message ----- 
From: Hal Smith <mailto:h.smith61 at verizon.net>  
To: Velocity <mailto:reflector at tvbf.org>  Aircraft Owners and Builders
list 
Sent: Monday, February 05, 2007 8:28 PM
Subject: REFLECTOR: Manuevers
Hi all,
 
I don't put much out here but I have a question someone might be able to
answer.
 
I am building an XLRG and I was wondering if the plane can do maneuvers
like a split S and hammerheads?  Has anyone tried these and if so what
was the out come?  How much altitude was lost and did the plane perform
alright?
 
Hal Smith
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<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>Unless you are speaking about a =
separate incident,
I believe the death you are speaking about was someone intentionally =
trying to
deep stall the airplane in a flight test setting. That aircraft was =
modified
(fuel strakes extending to the spar?) and the CG was aft of expected. I =
believe
that Duane had advised against the modification/configuration. =
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>I am not qualified to argue =
aerobatics or
not and would not recommend them in this =
aircraft.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>Larry =
Epstein<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
face=3DTahoma><span
style=3D'font-size:10.0pt;font-family:Tahoma'>-----Original =
Message-----<br>
<b><span style=3D'font-weight:bold'>From:</span></b> =
reflector-bounces at tvbf.org [mailto:reflector-bounces at tvbf.org]
<b><span style=3D'font-weight:bold'>On Behalf Of </span></b>Kevin =
Baker<br>
<b><span style=3D'font-weight:bold'>Sent:</span></b> Tuesday, February =
06, 2007
10:53 AM<br>
<b><span style=3D'font-weight:bold'>To:</span></b> Velocity Aircraft =
Owners and
Builders list; Velocity Aircraft Owners and Builders list<br>
<b><span style=3D'font-weight:bold'>Subject:</span></b> Re: REFLECTOR: =
Manuevers</span></font></p>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>Hi All,<br>
No aerobatics at all.<br>
Some folks have tried and lost their lives.<br>


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