3 papers
physics.app-ph2026
Zero-waste manufacturing of ophthalmic lenses by direct Fluidic Shaping in arbitrary domains
Yotam Katzman, Mor Elgarisi, Amos A. Hari +4
The conventional manufacturing of ophthalmic lenses is an inefficient subtractive process where up to 97% of the material is discarded through grinding, polishing, and edging. Flui…
physics.flu-dyn2026
Fluidic Shaping over arbitrary domains: theory and high order finite-elements solver
Amos A. Hari, Moran Bercovici
Fluidic Shaping is a novel method for fabrication of optical components based on the equilibrium state of liquid volumes in neutral buoyancy, subjected to geometrical constraints.…
cond-mat.mtrl-sci2026
Modeling the Thermal Behavior of Photopolymers for In-Space Fabrication
Jonathan Ericson, Daniel Widerker, Eytan Stibbe +15
Future long-duration space missions will require in-situ, on-demand manufacturing of tools and components. Photopolymer-based processes are attractive for this purpose due to their…