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Plane that manoeuvres without flaps developed
The Telegraph ^ | 27 Sep 2010 | A.N.Other

Posted on 09/27/2010 10:46:46 AM PDT by managusta

The DEMON uses output from the jets to control airflow over the plane, manipulating lift and drag without using traditional mechanisms to steer.

Its developers believe the technology could revolutionize the stealth capabilities of military aircraft by reducing edges and gaps that can be picked up on radar.

The technology could also reduce fuel and maintenance costs for commercial airliners.

Professor John Fielding, chief engineer and lead for the DEMON demonstrator team from Cranfield University, said: ''To make an aircraft fly and maneuver safely without the use of conventional control surfaces is an achievement in itself.

The DEMON was developed around a concept called ''fluidic flight control'' and is designed to forgo the use of conventional mechanical elevators and ailerons, or flaps.

It is instead maneuvered by hundreds of tiny jets that blast air in order to influence to change the lift, drag and other features of performance.

The result is a more streamlined, aerodynamic craft that cuts down on edges and gaps - features that can increase radar detection.

Additionally it cuts down the number of moving and electrical parts in both military and civil aircraft, affecting cost, reliability, weight, efficiency and maintenance.

(Excerpt) Read more at telegraph.co.uk ...


TOPICS: Extended News; News/Current Events; United Kingdom
KEYWORDS: aircraft; flapless; stealth
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To: McCloud-Strife

AH my favorite the Black Widow. This sure seemed like a winner to me and I pray it’s being secretly developed under a secret project.


41 posted on 09/27/2010 11:39:37 AM PDT by mcshot (The only thing Barry said that I believe is that he was born in Kenya - YouTube)
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To: green iguana
Then what are those flappy looking things on the back of the wings?

Hey, who you gonna believe, Them or your lyin' eyes?

42 posted on 09/27/2010 12:27:38 PM PDT by Drill Thrawl (Palin Haley O'Donnell - mmm mmmm mmmmmmmmm)
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To: managusta

Hey that’s nothing. In the White House we have a Teleprompter of the U.S. who speaks without a brain.


43 posted on 09/27/2010 12:37:17 PM PDT by pleikumud
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To: DUMBGRUNT

ping


44 posted on 09/27/2010 12:50:46 PM PDT by mountn man (The pleasure you get from life, is equal to the attitude you put into it.)
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To: managusta

The Wright brothers’ planes maneuvered without flaps.


45 posted on 09/27/2010 1:05:18 PM PDT by RoadTest (Religion is a substitute for the relationship God wants with you.)
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To: Leg Olam
Interesting but what happens if power is lost?

The Pilot's pucker factor shifts into Hyperdive.

46 posted on 09/27/2010 1:22:29 PM PDT by usmcobra (.Islam: providing Live Targets for United States Marines since 1786!)
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To: avg_freeper

You reminded me of this plane,

http://en.wikipedia.org/wiki/Northrop_X-21


47 posted on 09/27/2010 1:27:27 PM PDT by Hillarys Gate Cult
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To: managusta

Doesn’t have a prayer with a name like DEMON.


48 posted on 09/27/2010 1:41:44 PM PDT by getarope (One Big Ass Mistake, America!)
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To: managusta
This reminds me of one of my favorite experimental planes, the Messerschmitt Me 163 Komet:


49 posted on 09/27/2010 1:46:33 PM PDT by Brett66 (Where government advances, and it advances relentlessly , freedom is imperiled -Janice Rogers Brown)
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