I agree, Ann. It's more realitic than the Festo jellyfish, and a whole lot bigger. Watching the video, you'd think this giant jellyfish was real if you couldn't see the control mechanisms on the bottom side.
This again is another example of a more "beautiful" robot...though a bit scary, too! Not sure I'd want to encounter a human-sized mechanical jellyfish in the sea (where I spend a lot of my time). But in all seriousness, this is really cool...and its aim is a good one as well.
Hi Ann - another inspired project and another inspiring article.
Biomimicry really has taken amazing strides recently. At some point, the developers will have to remember that almost all creatures have natural nemeses. So making a really large natural looking jellyfish robot may shorten its useful life because it may look a like a nice meal to a passing sea turtle.
Or in the case of the dragonfly robot, a passing bird.
What a great piece of engineering, it certainly mimicks a real jellyfish in motion. My question is about directional control and how does it steer, which are not so very obvious. But I can see that it could run for quite a while, since it does not need to run to stay afloat.
Clinton, thanks for your comments (and for using the correct plural of a Greek word: nemesis, pl. nemeses). You bring up an interesting point that some other commenters have mentioned: what about predators thinking that a realistic robot is potential food? This jellyfish is bigger than most, if not all, sea turtles, but a killer shark could be a problem.
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
A recent example of a major CAE revamp is MSC Apex, released last month by MSC Software Corp. In a discussion with Design News, MSC executives noted that its next-generation platform is designed to substantially reduce CAE modeling and process time, “in some cases from weeks down to hours.”
The Thames Deckway would run for eight miles close to the river’s edge, rising and falling slightly with the tidal cycle. It will generate its own energy from a series of devices that will line the pathway and use a combination of sources to make the path self-sustaining.
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