Reconfigurable origami-inspired acoustic waveguides - Science Advances

Reconfigurable origami-inspired acoustic waveguides - Science Advances http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNEmZygoGUvCHhFw_6XHpE5EKQN1eA&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=il8-WLiOA9PP3AG-05uwDA&url=http://advances.sciencemag.org/content/2/11/e1601019

Reconfigurable origami-inspired acoustic waveguides Science Advances We combine numerical simulations and experiments to design a new class of reconfigurable waveguides based on three-dimensional origami-inspired metamaterials. Our strategy builds on the fact that the rigid plates and hinges forming these structures ...