Abstract: Polyether ether ketone (PEEK) has emerged as a popular choice for medical implants, with significant research focusing on developing porous PEEK structures to improve cell adhesion and ingrowth. A novel fabrication process ...

Abstract: This article reports on the design, fabrication, and testing of flexible, collapsible structures inspired by origami and kirigami that can be used to protect small rotorcraft from collision impacts and to serve as landing ...