FLAVIIR Flapless Unmanned Aerial Vehicles

A revolutionary prototype airplane that uses no moving control flaps has been developed as a part of a program involving the University of Leicester, funded jointly by the Engineering and Physical Sciences Research Council and BAE Systems.


(FLAVIIR prototype aircraft model)

Flapless aircraft use fluidic thrust vectoring and circulation control, which controls pitch and roll by using a secondary air flow. Control is achieved by blowing air from the trailing edge of the wing which entrains the upper surface flow and so increases lift. Eliminating moving control surfaces can result in increased reliability in autonomous flying vehicles.


(Flapless control diagram and model)

Perfecting flapless aircraft control will bring many benefits to UAVs (Unmanned aerial vehicles) as well as conventional aircraft. The number of moving and electrical parts in both military and civil aircraft can be reduced with flapless control technology; this has clear implications for cost, reliability, weight, efficiency and maintenance. Military planes will have enhanced their stealth characteristics by a reducing the number of edges and gaps that can increase radar cross section.

Flapless aircraft technologies might affect the development of real-life UAVs like the Cloud Swift autonomous soaring project, making them more reliable in flight. Read more at the press release.

Scroll down for more stories in the same category. (Story submitted 3/22/2006)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 9 )

Related News Stories - (" Surveillance ")

UK Police AI To Stop Criminals Before They Strike
'... the computing mechanisms that studied and restructured the incoming material.' - Philip K. Dick, 1956.

Chinese Face Recognition Mistakes Bus Ad For Jaywalker
'... the imprint of her image on the telephoto cell.' - Schachner and Zagat, 1931.

China's Social Credit System - A Facebook-1984 Mashup
'Prestige, face, mana, repute, glory: the Sirenese word is strakh.' - Jack Vance, 1976.

Chinese Watrix Gait Recognition Watching You Always
'... those pesky gait-recognition cameras.' - Cory Doctorow, 2008.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Spicy Tomatoes Created With Genetic Engineering
How about mashed potatoes and brown gravy?

Driverless Hotel Rooms Predicted In 1828
'Did you never see a moving house before?'

Yandex Self-Driving Taxi Is Very Smooth
'The big car was slowing down, its computer brain sensing an exit ahead.'

Shrimp Actually Made Of Algae Is A New Wave Food
Bring in that crop algae.

Cosplay Style Wings Could Work On Moon
'They're lovely! - titanalloy struts as light and strong as bird-bones...'

Tesla Model 3 Has Outside Speaker Grille
Robert Heinlein does it again.

Arizona Luddites Attack Self-Driving Vehicles
'Trucks don't drive by themselves...' Or do they?

Organaut! Russians 3D Print Living Tissue In Space
'For a while your colonists will have to come up [to orbit] to the Hospital...'

WINE Spacecraft To Extract Water From Asteroids
'Yes, strangely enough there was still sufficient water beneath the surface of Vesta.'

Japanese Swordsmiths Take On Asteroids
'... a tiny, rocket-powered projectile, drove towards the mysterious bulk.'

Saturn's Rings To Vanish, Let's Mine Them While We Can
'...the valuable shards of what had once been satellites.'

Humans Could Take Up A LOT Less Space
We'd have a lot more room for gardening...

Implosion Fabrication Shrinks 3D Objects To Nanoscale
'Carter had watched miniaturization a hundred times...'

GMO Houseplant Cleans Your Air
Removes compounds too small to be captured by a HEPA filter.

Nova Meat Can 3D Print Your Dinner
Printing out chicken nuggets.

MIT Scientists Create 'Peek-a-Boo Prober' From Jetsons
Well, George, it's the latest thing.

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.