China's Crab Walker Robot Tank In Firing Mode
China's Crab Walker robot tanks are just in the design stage, but the intent is to develop a multi-legged autonomous cannon.
(Crab Walker robot tank in firing mode)
Dai Jinsong and other Chinese engineers of the School of Mechanical Engineering, Nanjing University of Technology, have published three articles in Chinese weapons design journals as part of a long term study into the design of a legged, autocannon carrying robot. The extent of the study indicates a serious effort. The first article discussed modeling gun accuracy and building an eight-legged demonstrator and the second articles involved application of computer aided design (CAD) software to improve the testing process. Most importantly, the third paper analyzed the systems integration of components like the nine channel signal driver module, RS-845 communications module and STM-32 syncrhonization set, which were required to build a unique unified control system for its eight limbs.
The Chinese "crab walker" design is roughly 6 meters long, and two meters wide, including its legs. It has eight main legs, four on each side of the body, and has two rear mounted legs to brace itself for stabilization during firing; there is also another stabilization leg installed in the front).
Science fiction fans have seen this before (also, perhaps sf fans in China?). I'm thinking of the Tachikoma robots from Ghost in the Shell.
Fans of Star Wars might be thinking of the Separatist laser tank platforms used in Star Wars: Attack of the Clones.
(OG-9 Homing Droid)
Much earlier, Jack Vance described a walking fort in his 1964 novel The Killing Machine:
He wanted Patch to design and construct a walking fort in the semblance of a monster centipede, seventy-six feet long and twelve feet high. The mechanism was to consist of eighteen segments, each equiped with a pair of legs. The fort... must be able to move at a speed of at least forty miles per hour on synchronized, smoothly operating legs.
If you'd like to see a small model of this idea, take a look at the video for the Roller-Walker Robot Has Tachikoma Skating Motion.
Scroll down for more stories in the same category. (Story submitted 9/19/2014)
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 -
SPECTER Electroshock Round Fireable From Shotgun
'...the balls sent by this gun are not ordinary balls, but little
cases of glass.' - Jules Verne, 1875.
Electric Lasso Gives Police Options
'The blast of silver threads enveloped her...' Nolan and Johnson, 1967.
R9X Hellfire Missile With Long Blades Kills Queda Leader
'He was still roaring when the knife missile flicked past him...' - Iain M. Banks, 1990.
CAV-X Supercavitating Ammo Deadly Underwater
'...in the midst of this fluid, which is very dense compared with the atmosphere, shots could not go far.' - Jules Verne, 1875.
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.
Implantable Covid-Detecting Microchip Developed By DARPA
'Employees... were implanted with advanced microprocessors...'
SpaceX Requests Starlink For Starship
'... sweating, heat-blistered engineers at every interplanetary radiograph station on three planets.'
SF Writers Predicted John Deere Autonomous Tractors
'The huge plow... seemed to shake itself - and began to move back southward.'
DARPA Funding AI Fighter Pilots
'Cultured brains on a slab.'
StoryFile To Help William Shatner Become Landru
"I am Landru. I am he! All that he was, I am."
Telehealth Drones To The Rescue
'A shadow passed over him, and he looked up.'
Capture Asteroids In A Bag
'... just as a small boy catches a swift ball in his cap.'
Sony Pocket Air Conditioner Is Phil Dick's Idea!
'... he went to the hall closet to get his pith helmet and his mandatory cooling-unit.'
Is It Possible To GROW Planes And Vehicles?
'These are your rudimentary seed packages...'
Guard Dog Robot Security Check
'We still use people at the main gates, but here it's an automated sentry.'
Sheepskin Parchment Helped Medieval Lawyers Prevent Fraud
'The single sheet he held, and even the words and signatures upon it, were all integral parts of a single giant molecule...'
Space 'Hurricane' Has Been Seen
'... it was the biggest of the four hundred odd storms raging in the Fifty Suns region.'
PR2 Fencing Robot Perfect For Kwisatz Haderach-in-training
'Now, we'll work on your timing. Let me see you catch that thing sinister.'
Sole Morphing Astronaut Boots - A New Pair Of Moon Boots?
'Itís an ideal device for kangarooing along in lunar gravity.'
Mice Gestate In Mechanical Womb
'... in the Decanting Room, the newly-unbottled babes uttered their first yell of horror and amazement.'
3rd Century BC Gold Bee Is Just The Start
Bees knees, I order you to freeze!
More SF in the News Stories
More Beyond Technovelgy science news stories