Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

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 ")

Florida Man Felt Harassed By Drone, Shoots It Down
'...a kid bounced a missile off a golden ball.' - Larry Niven, 1972.

Guard Dog Robot Security Check
'We still use people at the main gates, but here it's an automated sentry.' - Greg Bear, 2003

Portsmouth, OH Residents Don't All Favor Drone Surveillance
'...a kid bounced a missile off a golden ball.' - Larry Niven, 1972.

Airport Security Now Using Predator-Style Heat Vision Helmets
'Want some candy?'

 

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.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

Monarch Tractor - It's Electric, Autonomous and Smart
'Driver-optional' and follows gestures.

'Seabreeze' Apple And UCLA Project To Beat Depression
'It's illegal to hold back information during a psyche test,' the machine said peevishly.'

Hovermap By Emesent Autonomous Mapping Works Indoors - and Out
Perfect for exploring ancient artifacts on distant planets.

Sono Motor's Sion Sun-Powered Car
'...six square yards of sunpower screens on its low curved roof.'

LEONARDO Robot Has Legs And Thrusters, Can Skateboard, Slackline
'a walking balloon proceeded with long strides of its aluminum legs over a slant of steep upland.'

Xavier Robots On Patrol For 'Anti-Social Behavior'
'This was as close as a robot could get to a cop in uniform.'

Rotating House in Bosnia
'... feel free to turn the house on your own.'

Ingenious Engineer Creates DIY Feeding Robot
'Waldo flexed and extended his fingers gently; the two pairs of waldoes in the screen followed in exact, simultaneous parallelism.'

SpaceX Creates 'Tholian Web' Mega Constellation Of Satellites
'We shall not see home again!'

Do Smart Glasses Need Forward-Facing Cameras?
'They were stylish, with yellow-tinted lenses and hip frames, but the posts were unusually thick.'

Adorable One-Seater Electric Car From Wuxi Sinotech
'Noiselessly, on rubber-tired wheels, they journeyed...'

Zoom Adds Real-Time, Live Translation
'He immediately turned the small shining disc of the Language Rectifier..'

It's Spacewalk Sunday, Thanks To The ESA
'The delicious, indescribable pleasure of being a little planet swinging through space...'

Pengxing Intelligent Robot Horse You Can Ride
'The horse reared up, pawing the air, then sprang into a gallop.'

Tesla Bot Humanoid 'Robot' Vs. Boston Dynamics Atlas Parkour Robot
'...most jobs that require a human form are better done by those organic alternatives.'

Altos Labs' Bezos Wants An Anti-Agathic (To Live Forever)
'So what we're looking for now is... an anti-agathic, an anti-death drug.'

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.