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Shape-Shifting Carbon Fiber
Researchers at MIT are creating one-piece objects that can change form or function in an intentional, programmable fashion.
(Programmable carbon fiber video)
Tibbits and collaborators, including his colleagues at Massachusetts Institute of Technology’s Self-Assembly Lab, M.I.T. mathematician Erik Demaine and product designer Christophe Guberan, along with engineers and designers at the materials company Carbitex and the design firm Autodesk revealed shape-changing sheets of wood fiber, textiles, hybrid plastics and carbon fiber. The researchers hope that these new materials show that programmable matter is no longer just a curiosity—it is here and ready for commercial development.
Philip K. Dick fans no doubt are thinking of the shape-shifting machine (the "M") from his 1957 short story The Unreconstructed M. This enigmatic machine can transform itself at will into apparently innocent objects - but it's only waiting to strike.
Beam, holding the cigaret lighter, walked toward the M. A receptor stalk waved toward him and the machine retreated. Its lines wavered, flowed, and then painfully reformed. For an interval, the device struggled with itself; then, reluctantly, the portable t-v unit again became visible.
From Scientific American.
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Related News Stories - (" Material ")
Harvard Metamaterials Change Structure Instantly
'Annealed in any shape for a time, and codified, the structure of that shape is retained down to the molecules.' - Samuel R. Delany
Nano-Chainmail 2D Mechanically Interlocked Polymer
'Nemourlon armor of reasonable weight resists penetration by most fragments and any bullet that is not both reasonably heavy and fairly high-velocity.' - Jerry Pournelle, 1976.
Goldene - A Two-Dimensional Sheet Of Gold One Atom Thick
'Hasan always pitched a Gauzy - a one-molecule-layer tent, opaque, feather-light, and very tough.' - Roger Zelazny, 1966.
FlexRAM Liquid Metal RAM And One Particular SF Movie Robot
'Its lines wavered, flowed, and then painfully reformed.' - Philip K. Dick, 1957.
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.
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