Robotic Fish Zips Through Water With Flexible Electromagnetic Fin
This article is part of our exclusive IEEE Journal Watch series in partnership with IEEE Xplore.Fish are able to dart quickly through the water and turn on a dime with a flick of their tail. Researchers have been trying to achieve similar results with aquatic robots. In fact, one group in China has made progress using a flexible electromagnetic fin that propels an underwater robot at 405 millimeters—or 1.66 body lengths—per second. The team’s robotic swimmer can also make turns over just a 0.86
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Quelle: IEEE Spectrum Robotics
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