Shape memory metamaterial and preparation method thereof

Shape memory metamaterial and preparation method thereof

  • CN 102,480,014 B
  • Filed: 05/11/2011
  • Issued: 09/16/2015
  • Est. Priority Date: 05/11/2011
  • Status: Active Grant
First Claim
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1. a preparation method for shape memory metamaterial, is characterized in that, comprises the steps:

  • S1, make the base material with original shape with shape-memory material, described shape-memory material is thermic induction type shape-memory material;

    S2, adhere to man-made microstructure on the substrate, described man-made microstructure is the metal wire that the one-tenth melting arrangement by metallic particles has geometrical pattern, and obtain metamaterial layer, described Meta Materials is made up of base material and the man-made microstructure be positioned on base material;

    S3, be that described metamaterial layer gives distortion, obtain shape memory metamaterial, described strained shape memory metamaterial, when man-made microstructure produces response to electromagnetic wave, makes the inner heat-dissipating of Meta Materials, when reaching its recovery of shape temperature conditions, original shape will be reverted back to.

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