[NSRCA-discussion] Airplane angle of attack
J N Hiller
jnhiller at earthlink.net
Wed Oct 3 07:49:04 AKDT 2007
When designing my Option-120 I had no starting setup so I built the first
airplane with adjustable wing, stab and motor mount. As stab and wing angles
were changed to adjust the flying height of the tail (wing / stab offset) I
needed to reset the down thrust at the field for flight evaluation. The
fuselage angle was changed on the #2 airplane by positioning the
nonadjustable stab, maintaining the wing to stab offset and angles.
Jim Hiller
-----Original Message-----
From: nsrca-discussion-bounces at lists.nsrca.org
[mailto:nsrca-discussion-bounces at lists.nsrca.org]On Behalf Of Jay Marshall
Sent: Wednesday, October 03, 2007 5:57 AM
To: 'NSRCA Mailing List'
Subject: Re: [NSRCA-discussion] Airplane angle of attack
Assuming that there were incidence adjusters for the wing and motor then I
would assume that they could be set during trim flights. It would take a lot
longer without starting positions but the end result should be the same.
Once the motor, wing and stab were set then the fuse angle shouldn't make
any difference(?)
Jay Marshall
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