%0 Journal Article
%T 4D pine scale: biomimetic 4D printed autonomous scale and flap structures capable of multi-phase movement
%A Achim Menges
%A Anna S. Westermeier
%A Bernd Bruchmann
%A David Correa
%A Max D. Mylo
%A Simon Poppinga
%A Thomas Speck
%J -
%D 2020
%R 10.1098/rsta.2019.0445
%X We developed biomimetic hygro-responsive composite polymer scales inspired by the reversible shape-changes of Bhutan pine (Pinus wallichiana) cone seed scales. The synthetic kinematic response is m..
%U https://royalsocietypublishing.org/doi/10.1098/rsta.2019.0445