KR> new airfoil instructions

2008-10-12 Thread Larry A Capps
Zero Lift Line (indicated) for the AS5046 = 1.16

Larry A Capps
Naperville, IL



-Original Message-

Mine is set up for 1 degree
of incidence, and 2 degrees of washout, using the AS5046.



KR>new airfoil instructions

2008-10-12 Thread Mark Langford
Airfioil installation instructions are at
http://www.krnet.org/as504x/as5046inst.html .

Mark Langford,   Huntsville, Alabama
N56ML "at" hiwaay.net
see KR2S project at http://home.hiwaay.net/~langford





KR>new airfoil instructions

2008-10-12 Thread Phil Matheson
Mark or anyone who wishes comment.
I'm no aircraft engineer or I will ask what may be a silly question.

What would happen if the rear main spar was moved to the position noted for
the new
AS5048 ( 1 inch above the longerons) but still used the standard KR2 wing .

Phil Matheson
mathe...@dodo.com.au
VH-PKR ( reserved)
61 3 58833588

See our VW Engines and Home built web page at
http://www.vw-engines.com/
www.homebuilt-aviation.com/




KR>new airfoil instructions

2008-10-12 Thread Mark Langford
Phil Matheson wrote:

> What would happen if the rear main spar was moved to the position noted
for
> the new
> AS5048 ( 1 inch above the longerons) but still used the standard KR2 wing
. 

I think what you are asking is do I think the KR2 (or even 2S) has too much
incidence, and I personally think it does, especially if you are going as
fast as most do these days.  I don't think it would hurt a bit to lower it a
degree, and maybe even two on the faster ones.  Mine is set up for 1 degree
of incidence, and 2 degrees of washout, using the AS5046.  We'll see how it
goes.  Of course my horizontal stabilizer is set to negative .75 degrees
too, and I have the option of moving it to anywhere I want to trim things up
like I want them later on.  I would think if you lowered the incidence of
the main wings, you'd need to lower the incidence of the h/s as well, but
that has yet to be proven.  Somebody needs to build an adjustable h/s and
prove the best angle, kinda like I'm going to do with the AS5046.

Mark Langford, Huntsville, AL
N56ML "at"  hiwaay.net
see KR2S project at http://home.hiwaay.net/~langford





KR>new airfoil instructions- Adjustable H/S

2008-10-12 Thread Phil Matheson
Mark Wrote
Somebody needs to build an adjustable h/s and
prove the best angle, kinda like I'm going to do with the AS5046.

I had a look at a newly finished Corby Starlet a few weeks ago, it is just
about to have its Cof A done.
They have a beaut Adjustable H/S, it has four alum brackets and bolts
through from top to bottom
( two each side of the fuse. and adjustable by shims front or rear.
very neat and simple.

Phil Matheson
mathe...@dodo.com.au
VH-PKR ( reserved)
61 3 58833588

See our VW Engines and Home built web page at
http://www.vw-engines.com/
www.homebuilt-aviation.com/




KR>new airfoil instructions- Adjustable H/S

2008-10-12 Thread gleone
If you have pictures of Corby (or the builder of the KR with one), I (and I
m sure others) would very much like to see the setup.  Thanks in advance,

Gene in Wyoming

When you give a lesson in meanness to a critter or a person, don't be
surprised if they learn their lesson.
---Original Message---

From: KRnet
List-Post: krnet@list.krnet.org
Date: 05/10/04 03:59:54
To: KRnet
Subject: Re: KR>new airfoil instructions- Adjustable H/S

Mark Wrote
Somebody needs to build an adjustable h/s and
prove the best angle, kinda like I'm going to do with the AS5046.

I had a look at a newly finished Corby Starlet a few weeks ago, it is just
about to have its Cof A done.
They have a beaut Adjustable H/S, it has four alum brackets and bolts
through from top to bottom
( two each side of the fuse. and adjustable by shims front or rear.
very neat and simple.

Phil Matheson
mathe...@dodo.com.au
VH-PKR ( reserved)
61 3 58833588

See our VW Engines and Home built web page at
http://www.vw-engines.com/
www.homebuilt-aviation.com/


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