Mailing List lml@lancaironline.net Message #63669
From: <Sky2high@aol.com>
Sender: <marv@lancaironline.net>
Subject: Re: [LML] Re: stalls
Date: Wed, 02 Jan 2013 09:45:56 -0500
To: <lml@lancaironline.net>
You are a candidate for an Angle of Attack device that measures actual conditions on the wing.  You would be surprised at the reserve lift available during most maneuvers and the reduced margin at slower speeds/higher angles of attack.  However, remember that stalls can occur at any indicated airspeed.
 
You must get near typical slow flight speeds either when you go to OSH or test the emergency gear drop (87 KIAS).  You must at least occasionally practice some slow flight speeds to note that partial flap extension dramatically changes the aircraft attitude and its pitch trim requirements and wheel extension does add significant drag.  Also the advancing mushiness of the controls as speed decays.   
 
From time to time you will land with a passenger and note that it is different when you attempt to slow the rate of descent near the runway.
 
You must be comfortable with pointing the nose down to regain flying speed safety margins.
 
Grayhawk
 
In a message dated 1/2/2013 7:15:49 A.M. Central Standard Time, superdmp@sonic.net writes:
I have made the decision prior to purchasing to avoid stalls altogether in my 360.  After reading the stall and stall spin accident information, I just don't think it's worth the risk.  On take-off, I stay in ground effect for the half second it takes to make it into the green after wheels up; on landing, I approach well above stall for my flap configuration, and let the speed bleed off only a few feet above the threshold.  During normal flight, I don't even get near a typical slow flight speed.  Too many variables in a home built airplane with no precise envelope, a header tank that is PROBABLY where I think it is, but could be off by 30 or 40 pounds if the gauge is stuck; possible extra wait in the tail area (water retention after heavy rain).


From: Lancair Mailing List [mailto:lml@lancaironline.net] On Behalf Of Ed Gray
Sent: Tuesday, January 01, 2013 9:43 PM
To: lml@lancaironline.net
Subject: [LML] stalls

Colyn, As I said, AVOID STEEP TURNS IN THE PATTERN.  If you are flying low under the hood, I hope you have a well qualified  safety pilot

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