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                           AeroElectric-List Digest Archive
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                     Total Messages Posted Thu 04/12/18: 1
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Today's Message Index:
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     1. 08:16 PM - Diy AOA, anyone ?  (GTH)
 
 
 
________________________________  Message 1  _____________________________________


Time: 08:16:04 PM PST US
From: GTH <gilles.thesee@free.fr>
Subject: AeroElectric-List: Diy AOA, anyone ?


Hi all,

One of my building buddies just challenged me concerning the following 
Pitot angle of attack (AOA) device

https://www.thingiverse.com/thing:1121786

Of course 3D printing the device is the easiest part. But does anyone 
here happen to have implemented, programmed, etc. an AOA indicator, and 
with what success ?

BTW, some years ago I had the opportunity to make a study for such a 
device based on differential pressure between upper and lower wing 
surface. At the time the study involved a University wind tunnel, 
hotwire profiles, several students, but nowadays my approach needs to be 
much much "lower tech" as I no longer have access to such facilities.

Thanks for your inputs,

-- 
Best regards,
Gilles
http://contrails.free.fr
http://lapierre.skunkworks.free.fr


 

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