Fuel Powered Muscles For Robots
Humanoid robots are powered mostly by batteries these days, but if Ray Baughman, director of the NanoTech Institute at UT Dallas, has his way, robots may have muscles powered by high-density fuel.
Just as we convert our fuel – food – into chemical energy, Baughman envisions a future where a shot of high-density fuel will reinvigorate a robot’s energy.
These robot muscles are made on the nanoscale — the artificial muscles are made of very thin wires that are coated with nano particles.
Baughman said the nano fuels can store 30 times more energy than batteries, and it can make the artificial muscles up to 500 times stronger than human muscles.
Researchers have been working in this area for several years; technology that first appeared in computer chip fabrication may prove valuable.
To compress more power into smaller volumes, researchers have begun to build fuel cells on the fuzzy frontier of nanotechnology. Silicon etching, evaporation, and other processes borrowed from chip manufacturers have been used to create tightly packed channel arrays to guide the flow of fuel through the cell. The point is to pack a large catalytic surface area into a wafer-thin volume. This approach is not only expensive, but inherently limited by its two-dimensional nature.
An early sfnal look at fuel-powered robots can be found in the 1989 novel Weapon by Robert Mason. In the story, a military android named Solo is intended to replace human soldiers in battle. Solo's powerful muscles allow it to perform feats of strength, speed and endurance.
(Solo movie poster)
Update 19-Oct-2011: Martin Caidin specifically uses this term in his 1972 novel Cyborg, which was the basis for the film Six Million Dollar Man; see the entry for artificial muscles. End update.
Via EarthSky and Physorg. Thanks to Moira for the tip on this story.
Scroll down for more stories in the same category. (Story submitted 6/16/2008)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
Flying Dragon Robot Transforms In Mid-Air
Terrific prototype video.
MXene Hydrogel Skin For Robots Flexes And Senses
'The plastex swam and whirled like boiling toothpaste...' - JG Ballard, 1962.
Drywall Robot Looking For Sheetrock
Sheetrockers have sure changed since my day. Speaking as someone who as done this, I welcome robots.
Robots Help People Get Dressed, As Predicted In 1931
Yes, people of the future, robots will dress you.
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.
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