JR,
No the stall warner is mounted so as to give a specific pressure near
the max angle of attack. It is just a probe hole for a low pressure
switch.
Basically, go fast and the pressure is high. slow down and finally the
low head pressure at the leading edge finally allows the switch to close
lighting the light or horn as desired.
Regards,
Bud Yerly
Tech Support
Custom Flight Creations, Inc.
www.customflightcreations.com<http://www.customflightcreations.com/>
(813) 653-4989
----- Original Message -----
From: JR Gowing<mailto:jrgowing@bigpond.net.au>
To: europa-list@matronics.com<mailto:europa-list@matronics.com>
Sent: Saturday, April 14, 2012 12:34 AM
Subject: RE: Europa-List: Re: Pitot Static
A question for anyone ...
Does the Europa stall warner wing inlet have any use in Angle of
Attack instrumentation?
JR(Bob) Gowing Kit 328 in NSW, Oz
From:
owner-europa-list-server@matronics.com<mailto:owner-europa-list-server@ma
tronics.com> [mailto:owner-europa-list-server@matronics.com] On Behalf
Of rparigor@suffolk.lib.ny.us<mailto:rparigor@suffolk.lib.ny.us>
Sent: Saturday, 14 April 2012 11:39 AM
To: Europa
Subject: Re: Europa-List: Re: Pitot Static
Hi Kevin
I have a Dynon D10A and want to fool with the AOA. I made a Home Grown
probe that looks like it came from the Europa Factory (third leg) I
haven't flown with it yet. Until I get some time on the bird, I didn't
want to try a new position for the static and pitot. Thus my plan is to
leave everything in the factory position including the AOA. I will try
calibrating and see if the AOA gives any meaningful information.
I made provisions that will allow me to easily move everything (Pitot,
Static and AOA) to the front cover. Look through all the pics as I
describe everything and my thinking in detail.
http://www.europaowners.org/main.php?g2_itemId=86923
See:
Homegrown AOA for Dynon D-10A. Plan "A", "B" and now "C / D".
The "Taco" approach as I describe to making the inside cover flange
for the front cover will work just as easy on completed wings. Since
your top panels are already bonded on, making 3 aluminium tubes
permanently mounted would be difficult, but I think with not too much
effort you could run Tygon tubing forward. Find someone with small arms
to help out! Run by Bud if it would be OK to drill a hole or holes
through spar to run the tubing up forward.
Good Luck
Ron Parigoris
http://www.matronics.com/Navigator?Europa-Listhttp://forums.matronics.com
http://www.matronics.com/contribution
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