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| Image courtesy of Ilsa van Meerbeek The material is capable o both withstanding heavy loads or deforming under them as needed. |
Topics: Materials Science, Metamaterials, Robotics
For all the discussion surrounding artificial intelligence and robots recently, the stiff, dull metal exterior of robots has only recently begun to evolve. While human-like robots, with silicon skin, can simulate emotions but robots with the shape-shifting ability of the Transformers have yet to hit the market. However, Prof. Robert Shepherd, mechanical and aerospace engineering, is developing a material that could soon bring that to reality.
Shepherd and his team at Organic Robotics Lab is working on a metal-rubber composite by harnessing the strength of a metallic alloy and the flexibility of a soft silicone foam. The material can withstanding heavy loads or deform under them upon command. The only requirement for switching between these properties is a change in temperature.
Cornell Daily Sun:
Cornell Researchers Create New Material Capable of Shifting States, Arnav Ghosh
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