>
>Yep. As built, mine pitched down rather
>badly. I had wedges bonded to the bottom of the
>elevator to fix the trim for several years until
>I finally cut the horizontal stab and elevator
>off to build a much larger tail to address the
>pitch instability that was also designed into
>the
Brian Kraut wrote:
>I think I would be inclined to also use one layer of carbon fiber under
> the glass or at least one extra ply of glass on the leading edge for the
> first 18" of span just back to the spar since it is very common to pick
> up the tail by the leading edge of the stab for moving
round.
Brian Kraut
Original Message
Subject: Re: KR> Horizontal stab
From: Mark Langford via KRnet
List-Post: krnet@list.krnet.org
Date: Wed, May 14, 2014 3:58 am
To: "KRnet"
My tips were made out of wood, just
because it was easier to shape accurately and quic
Adam Tippin wrote:
>> I see that you have extended your H/S by 12" total. Was the extension
>> done with spar or foam. And for the horns,I see that the leading edges
>> are the same, but how much further than the H/S do they extend.<<
My horizontal stab was done without foam extensions, all
Mr Langford
I see that you have extended your H/S by 12" total. Was the extension done
with spar or foam.
And for the horns,I see that the leading edges are the same, but how much
further than the H/S do they extend.
x.net
> Sent: 02/27/13 01:36 PM
> To: krnet at mylist.net
> Subject: KR> Horizontal Stab hinge alignment
>
> Is there an alternative method of aligning the hinges before drilling the
> spars ?
> I have hit a wall looking for 3/16 tool steel longer than 36". Looking at t
Quick question for Mark L,
Will the Dr Dean hinges work with your templates?
Thanks in advance
John
John Godwin wrote:
> Will the Dr Dean hinges work with your templates?
Sure, one way or another. I haven't really looked at it, but as long as the
gap seals and elevator and rudder noses are concentric with the center of
rotation of the bearing, it should work fine. That might mean that you
ca
case.
Mark Jones (N886MJ)
Wales, WI
Visit my web site: www.flykr2s.com
E-mail: flyk...@wi.rr.com
- Original Message -
From: "Mark Langford"
To: "KRnet"
Sent: Saturday, July 01, 2006 6:09 PM
Subject: Re: KR> horizontal stab
> John Godwin wrote:
>
>> Wil
I'm at that point right now,and you will have to work with the template.I
put my elevator together with the templates on and the hinges and then
traced the foam on the horizontal for the radii I needed and then sanded.I
think it is going to work fine.As far as just putting the templates on and
gt; Subject: Re: KR> horizontal stab
>
> I'm at that point right now,and you will have to work with the template.I
> put my elevator together with the templates on and the hinges and then
> traced the foam on the horizontal for the radii I needed and then
sanded.I
> think i
KR-netters
After consulting with the Aerospace Department at Mississippi State University
concerning the pitching up of my KR-2 upon stall approach, a probable cause has
been reached. The Horizontal Stabilizer is stalling prior to the wing stall.
This may be caused by the longer wing by Dan De
KRnetters:
The 1st Cardinals had laminar flow Wings which gave very little stall warning
and the also had problems with an Elevator Stall. however they had a "Flying
Tail"
The "Elevator Stall" was cured by an "Mandantory" AD which required the
installation of a leading edge slot in the elevat
In all of my plans there was a true airfoil shape, Virg
On Thu, 13 Apr 2006 15:47:07 -0500 "countryhomeprint"
writes:
> KR-netters
>
> After consulting with the Aerospace Department at Mississippi State
> University concerning the pitching up of my KR-2 upon stall
> approach, a probab
You can put a stall strip on the wing to make it stall first look at the
inboard leading edge of a Beech Bonanza and the Tiger and Traveler of
American Aviation Co. Easy quick fix.
Jim
James said;
You can put a stall strip on the wing to make it stall first. Look at
the inboard leading edge of a Beech Bonanza and the Tiger and Traveler
of American Aviation Co. Easy quick fix.
No. that makes a rumble so you can recognize the approaching stall
Ron and Martha Freiberger
mail to
Bill Page wrote:
> You guys who have true airfoil stabs, where did you get your plans,
> technical info., etc. I would like to change my stab to a true airfoil.
All of the free "new" airfoil templates at
http://www.krnet.org/as504x/templates.html (see the fourth paragraph from
the bottom) incl
it
TOORMINA NSW 2452
AUSTRALIA
ph: 61 2 66584767
email: johnja...@optusnet.com.au
website: www.members.optusnet.com.au/johnjanet/Martindale.htm
- Original Message -
From: "countryhomeprint"
To: "KRnet"
Sent: Friday, April 14, 2006 6:47 AM
Subject: KR> Horizont
Early Lancair 2 seaters had a tail stall problem. If you look at the
Lancair 235 compared to the Lancair 360, the tail is much wider. A lot of the
Lancair 235s have been modified to have the later model tail to correct the
stall
problem.
Kevin in MO
indale.htm
> - Original Message -
> From: "countryhomeprint"
> To: "KRnet"
> Sent: Friday, April 14, 2006 6:47 AM
> Subject: KR> Horizontal stab stall
>
> > KR-netters
> >
> > After consulting with the Aerospace Department at Mississip
m: "countryhomeprint"
>To: "KRnet"
>Sent: Friday, April 14, 2006 6:47 AM
>Subject: KR> Horizontal stab stall
>
>
>
>
>>KR-netters
>>
>>After consulting with the Aerospace Department at Mississippi State
>>University concer
Bill,
I spent lots of time in my Mustang II with guys that were used to
flying General Aviation aircraft. Every one wanted to fly it. In all
the time I had it (800+hours) I can't remember anyone that was
successful at a stall sequence the first time. With out fail,
everyone over controlled it
66584767
email: johnja...@optusnet.com.au
website: www.members.optusnet.com.au/johnjanet/Martindale.htm
- Original Message -
From: "D F Lively"
To: "KRnet"
Sent: Friday, April 14, 2006 9:11 AM
Subject: Re: KR> Horizontal stab stall
> John:
>
> It seems to
April 13, 2006 5:17 PM
Subject: Re: KR> Horizontal stab stall
> Bill Page wrote:
>
>> You guys who have true airfoil stabs, where did you get your plans,
>> technical info., etc. I would like to change my stab to a true airfoil.
>
> All of the free "new
ults I get from
increasing the area of the horizontal stab.
Thanks for you interest,
Bill Page
boliverp...@bellsouth.net
- Original Message -
From: "Steve Eberhart"
To: "KRnet"
Sent: Thursday, April 13, 2006 6:34 PM
Subject: Re: KR> Horizontal stab stall
>
To: "KRnet"
Sent: Thursday, April 13, 2006 7:19 PM
Subject: Re: KR> Horizontal stab stall
> Bill,
> I spent lots of time in my Mustang II with guys that were used to
> flying General Aviation aircraft. Every one wanted to fly it. In all
> the time I had it (800+hour
rp...@bellsouth.net
>
> - Original Message -
> From: "Steve Eberhart"
> To: "KRnet"
> Sent: Thursday, April 13, 2006 6:34 PM
> Subject: Re: KR> Horizontal stab stall
>
> > Martindale Family wrote:
> >
> >>Hi Bill,
> >&
easing the area of my horizontal stab.
> Bill Page
> boliverp...@bellsouth.net
>
> - Original Message -
> From:
> To: "KRnet"
> Sent: Thursday, April 13, 2006 7:19 PM
> Subject: Re: KR> Horizontal stab stall
>
>
>> Bill,
>> I sp
KRNetters:
Curious as to what your horizontal stabs weighed in at? I haven't
weighed mine yet, but it seems heavy to me.
Keith Crawford
Saint Johns, MI
I've been loosly following Jeff Scott's narrative about his h/s modification
and have built a stab. elevator combo from TET AS5046 drawings that
establish the level line to give the stab. a -- .75 degree incidence.
I'm wondering what is the ideal or are the numbers still out on that one
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Don,
I can say that I have the AS5046 with the AS Stabilizer set at -.75? as
per the drawings. I rarely and I mean rarely ever find it necessary to
trim the elevator in cruise. If I want true hands off flying, which I
have done for a five minute period on an extremely calm day at cruise,
my elevato
Hello Net.
Can I cut my Horizontal Stab ribs (new wing) out of my 3/32 M90 ply using the
grain orientated to the vertical. I over cut my stock of ply and don't want to
cut into one full 4' x 8' for the ribs. I have two pieces 8" tall and 48"
long I cut for the spar skins but did not use them
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