Mailing List lml@lancaironline.net Message #43381
From: James H. Keyworth <jhk@clearwire.net>
Sender: <marv@lancaironline.net>
Subject: Re: [LML] Re: lancair announcement?
Date: Sun, 05 Aug 2007 20:10:39 -0400
To: <lml@lancaironline.net>
So, what if, instead of "pointing down", you removed all forward speed and kept the aircraft pointed "flat"?  Assuming a stable no-yaw, no-bank, no-knot stall, (and no need for distance) would the descent rate be reduced because the aircraft is now a falling non-aerodynamic cross-shaped flat plate?  Compared with the "best glide" vertical speed? 
 
And could that descent be converted to Vs 1.3 for a contolled landing?
 
I suppose one would have to chuck all loose weight items (maybe even a co-pilot) into the tailcone to help keep a flat descent, and then haul them out again for elevator control on landing.
 
JHK
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