A presentation by Ali Zolfagharian, Deakin University, Australia.
Soft robotics is a recent and rapidly growing field of research that encompasses emerging advances in functional materials, fabrication, modeling, and performance control with important applications in the manipulation of fragile objects.
Continue reading “Closed-loop Control of 4D-printed Soft Robots”
A presentation by Antoine le Duigou is Associate-Professor in Institut de Recherche Dupuy de Lome at Université de Bretagne Sud (Lorient France).
This presentation proposes a critical overview of the current state of 4D printing of hygromorph biocomposites for stimuli-responsive applications.
Continue reading “4D printing of bioinspired hygromorph natural fibre composite : Green and Smart functionalities”
Hygromorph BioComposites (HBC) are categorized into a new class of smart materials that could be used for 4D printing of shape-changing mechanisms. Fibre anisotropic properties, fibre content and their orientation, polymer stiffness are material parameters that control the morphing. Slicing parameters during 4D printing such as Layer Height and various Interfilament Distance enable a programmation of the hygromorph biocomposites response. The potential of sequential complex actuation will be discussed.