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
 |
DURUS Robot Walks Like You Do, Maybe To Work
DURUS walks like a person, right out of Georgia Tech - maybe into work environments that humans are in.
(DURUS robot walks like a human being in this video)
Georgia Institute of Technology researchers have created what they say is the most efficient-walking humanoid ever created. While most machines these days are hunched at the waist and plod along on flat feet, Georgia Tech’s DURUS strolls like a person. Its legs and chest are elongated and upright. It lands on the heel of its foot, rolls through the step and pushes off its toe. It’s even outfitted with a pair of size-13 shoes as it walks under its own power on a treadmill in the team’s AMBER Lab.“Our robot is able to take much longer, faster steps than its flat-footed counterparts because it’s replicating human locomotion,” said Aaron Ames, director of the Georgia Tech lab and a professor in the George W. Woodruff School of Mechanical Engineering and School of Electrical and Computer Engineering. “Multi-contact foot behavior also allows it to be more dynamic, pushing us closer to our goal of allowing the robot to walk outside in the real world.”
This natural gait makes DURUS very efficient. Robot locomotion efficiency is universally measured by a “cost of transport,” or the amount of power it uses divided by the machine’s weight and walking speed. Ames says the best humanoids are approximately 3.0. Georgia Tech’s cost of transport is 1.4, all while being self-powered: it’s not tethered by a power cord from an external source. This new level of efficiency is achieved in no small part through human-like foot behavior. DURUS had earned its new pair of shoes.
“Flat-footed robots demonstrated that walking was possible,” said Ames. “But they’re a starting point, like a propeller-powered airplane. It gets the job done, but it’s not a jet engine. We want to build something better, something that can walk up and down stairs or run across a field.”
The essential fact about the DURUS robot is that it walks like a person - another way to say it is that where a person can walk, the robot can walk. That would mean that the DURUS robot might be able to do jobs that a person could do.
In Robot Unwanted, a remarkable 1952 story with many great ideas by Daniel Keyes, robots do the work of human stevedores unloading cargo from ships:
He stood there - watching the robodores unloading cargo from a ship - and then walked over to a piling and leaned against it, and leaned against it as he watched the water lapping against the pier...The heavy-duty robots marched back and forth, carrying cases of raw materials from across the seas.
(Read more about robodores)
Read a lot more details about DURUS at Georgia Tech via AMBER robots website.
Scroll down for more stories in the same category. (Story submitted 11/7/2016)
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 ( 0 )
Related News Stories - (" Robotics ")
Finally, Robot Conductors On Autonomous Buses
'Wardour Street,' he told the robot-conductor.' - Robert Silverberg, 1958.
RoboShiko! Sumo Exercises Still Good For Robots
'... the expressionless face before me was therefore that of the golem-wrestler, Rolem, a creature that could be set for five times the strength of a human being.' - Roger Zelazny, 1966.
Giant Robotic Hands At Gundam Next Future Science
'Waldo put his arms into the primary pair before him; all three pairs, including the secondary pair mounted before the machine, came to life.' - Robert Heinlein, 1942.
Robots Need A Better Sense Of Touch
'First, it rubbed my arms...'
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
Finally, Robot Conductors On Autonomous Buses
'Wardour Street,' he told the robot-conductor.'
RoboShiko! Sumo Exercises Still Good For Robots
'... the expressionless face before me was therefore that of the golem-wrestler, Rolem, a creature that could be set for five times the strength of a human being.'
Giant Robotic Hands At Gundam Next Future Science
'Waldo put his arms into the primary pair before him; all three pairs, including the secondary pair mounted before the machine, came to life.'
JWST Finds Bucking Centaur 29P/Schwassmann-Wachmann 1
'... the glittering little rocket bolted to the black iron behind him.'
BeamBike Solar Power Canopy For Electric Bikes
'The slender stalks of a sunshade-photocell collector...'
California Fireman Arrested For Starting Fires
'Fire is bright and fire is clean.'
Robots Need A Better Sense Of Touch
'First, it rubbed my arms...'
MouthPad Supports Head And Tongue Tracking
'The operation that had transformed half his body... had located the control switchboard in his teeth.'
REALLY Remote Control Excavators
'It takes over a second for the signal to get to the Moon...'
Disney Helping Robots Dance
Dance, Robots, Dance.
Kolors Virtual-Try-On Predicted, And TRIED, By Harry Harrison
'Bill blinked at his own face under the plumed helmet...'
Detecting Drones In Ukraine With Candy (Sukork)
'...a robot detector circuit closed, activating a bell."
Nevada Will Use AI To Decide Worker Benefits
'They had screwed up and been blacklisted by Manna.'
Tether Cryptocurrency Flow Rate US$190Bn Per Day
'Alex did not find it surprising that people... were electronically minting their own cash.'
First Trips To Mars Announced By Elon Musk
'I had determined that my first attempt should be a visit to Mars.'
WaPOCHI Micro-Mobility Robot Follows Like A Pet With Your Bags
To follow the user like a pet while carrying their cargo!
