Browsing by Subject "Wrinkling"

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    • Oblique wrinkles 

      Carfagna, M.; Destrade, Michel; Gower, Artur L.; Grillo, A. (The Royal Society Publishing, 2017-04-03)
      We prove theoretically that when a soft solid is subjected to an extreme deformation, wrinkles can form on its surface at an angle that is oblique to a principal direction of stretch. These oblique wrinkles occur for a ...

    • Programmable wrinkling for functionally-graded auxetic circular membranes 

      Venkata, Sairam Pamulaparthi; Balbi, Valentina; Destrade, Michel; Accoto, Dino; Zurlo, Giuseppe (Elsevier, 2023-07-13)
      Materials with negative Poisson¿s ratio, also known as auxetic materials, display exotic properties such as expansion in all directions under uni-axial tension. For their unique properties, these materials find a broad ...