The Slim Slime Robot from the Tokyo Institute of Technology's Hirose Fukushima Lab is a pneumatically driven active cord mechanism. It is used to inspect pipes in chemical laboratories or nuclear plants, detect unexploded mines, and help first responders find victims in collapsed buildings. A series of six connected modules are driven by pneumatic actuators. Compressed air is forced from the main tube of each module into that module's bellows, or flexible pneumatic actuators, which are located along the main tube's length. The Slim Slime can creep like a snake, make pivoting turns, roll laterally, and move with a pedal-like motion that emulates snails and limpets. Its total length is 730-1,120mm (28.7-44 inches). It weighs 12kg (26.4 pounds), and its top speed is about 60mm (2.36 inches) per second. (Source: Hirose Fukushima Lab)
Deploy a robot which looks like a snale and moves like a snake, someone might think it IS a snake and set out to destroy it. In the real world, a fair number of these robots are going to get their heads shot off. In a military application they could also be used to freak out the enemy, of course.
Well, we have come a long way from the Slinky, haven't we? Impressive display of technology, Ann. This design form factor really seems to be working for robotics development at the moment. As we can see from the slideshow, it's quite versatile, which is probably why it's so appealing (if not a bit creepy and crawly as well!). :)
Ann, thatís for sharing this interesting article. So far robots have the role for assisting in investigation and diagnosis outside the human body. With this snake type, they are penetrating to human body even in blood vessels. Hope this will bring a mass changes in medical care technology.
Chuck, the Slim Slime description didn't specifically mention it as being developed for Fukushima. That name happens to be the last name of one of the robotic lab's two directors. The other's last name is Hirose.
I agree Ann - but if ever a horse had a sense of humor and the patience of a saint - fortunately my current gelding Pistol does, LOL. Too bad Roboboa is retired - it looks like he could serve to stir the imagination of youngsters towards robotics...
Sadly, Roboboa is listed as "retired" on the manufacturer's website. I can't imagine why--it looks like a great, fun toy. And yes, I'd think your horses would *not* appreciate meeting one, even after an introduction.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry ďto fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].Ē
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.