jueves, 15 de marzo de 2018

Origami-inspired self-locking foldable robotic arm - Phys.Org

Origami-inspired self-locking foldable robotic arm - Phys.Org http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNGcYYCigNe07lXjbQ4Q3WtLoEHPkw&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=z2SqWujNPIjV3gHx_K7oCQ&url=https://phys.org/news/2018-03-origami-inspired-self-locking-foldable-robotic-arm.html

Phys.Org

Origami-inspired self-locking foldable robotic arm
Phys.Org
The variable stiffness mechanism is based on an origami principle of perpendicular folding; two perpendicular fold lines constrain each other's movement. By using this principle, a hexagonal structure (40X40X100 mm) which weighs less than 30 g can ...