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The Plastics & Resins Blog is the place for conversation and discussion about polymers, films, foams, engineered components, green plastics, composites, mold making and anything else related to the plastics field. Here, you'll find everything from application ideas, to news and industry trends, to hot topics and cutting edge innovations. This blog is inspired by the Plastics & Resins Report newsletter from GlobalSpec, which you can subscribe to here.
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Disaster Prevention in the Details

Posted November 06, 2007 10:37 AM

Disaster-proofing an aircraft means eliminating tiny cracks in the polymer composite wings. Researchers have a new trick to do just that: When a polymer is filled with electrically conductive carbon nanotubes, the electrical resistance finds the stress-induced cracks. An electrical charge then heats the carbon nanotubes, melting an epoxy and sealing the crack.

The preceding article is a "sneak peek" from Plastics & Resins, a newsletter from GlobalSpec. To stay up-to-date and informed on industry trends, products, and technologies, subscribe to Plastics & Resins today.

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Previous in Blog: Let the Sun Shine In   Next in Blog: Fixing the Misfit Toys
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