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DOE OSTI · 1771471

System and method for thermally adaptive materials

Abstract

An adaptive sheet that includes a first layer defining a first length, the first layer configured to assume a base configuration in response to a first environmental condition and assume a lofted configuration in response to a second environmental condition with the first layer being curled along the first length compared the base configuration. The first fabric layer includes a first material defining a second length and having a first expansion coefficient, and wherein the first material is configured to increasingly change length along the second length in response to the second environmental condition, and a second material defining a third length and having a second expansion coefficient that is different than the first expansion coefficient.

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BibTeXRIS

Ridley, Brent, Griffith, Saul, Maikranz, Shara, Chang, Jean, Lynn, Pete. 2020-10-06. System and method for thermally adaptive materials. https://www.osti.gov/biblio/1771471

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36 MATERIALS SCIENCE↗