Monday, January 4, 2010

RE: [Titanaircraft] Static port experience

I've found that I get a good static value from just behind the nose cone
hoop above the longeron. A photo of the installation can be found here:
http://www.indysportaviation.com/Ben/finishing3.html
http://www.indysportaviation.com/Ben/electrical9.html


I normally use a oversized rivet as well, but these nice static ports from
Spruce work well too.

Randy


-----Original Message-----
From: Titanaircraft@yahoogroups.com [mailto:Titanaircraft@yahoogroups.com]
On Behalf Of John Elling
Sent: Monday, January 04, 2010 11:31 AM
To: Titanaircraft@yahoogroups.com
Subject: [Titanaircraft] Static port experience

I installed installed a static port in my TT2S per (my understanding
of) the factory recommendation when I installed a transponder and
encoder. I used a large bore rivet through the skin just behind the
vertical steel frame tube behind the pilot's left arm. I also
connected the static port to the airspeed gauge - previously the
airspeed gauge's static port was simply open.

With the new configuration I saw a jump in IAS of about 10 mph and I
think this is unrealistic based on the IAS at stall now (but I have
not calibrated it). The mode C encoder calibrates fine but this is
stationary on the ground so I don't know if the static port is
introducing an error while flying.

Any thoughts on location / calibration would be welcome. I'm
thinking about simply disconnecting it.

------------------------------------

Yahoo! Groups Links


------------------------------------

Yahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Titanaircraft/

<*> Your email settings:
Individual Email | Traditional

<*> To change settings online go to:
http://groups.yahoo.com/group/Titanaircraft/join
(Yahoo! ID required)

<*> To change settings via email:
Titanaircraft-digest@yahoogroups.com
Titanaircraft-fullfeatured@yahoogroups.com

<*> To unsubscribe from this group, send an email to:
Titanaircraft-unsubscribe@yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/

No comments:

Post a Comment