2 results
Laura Leay interviews MIT’s Carlos Portela about a computational design framework for deformable woven metamaterials. Graphs describe the periodic architecture and how struts interweave at nodes; user-defined helix geometry controls the woven beams. The framework produces files for finite-element analysis and 3D printing, enabling predictions of large-deformation behavior and fabrication of previously inaccessible architectures. The freely available approach connects textile-inspired design with tunable elastic response.
Hosted by Laura Leay
Published Jun 22, 2026 · 4 min
Taylor Sparks and Oklahoma State University researcher Jake Bair discuss the history and methods of phase-field modelling. They explain how diffuse interfaces represent material transitions and support simulations of crack growth and dendritic structures. The episode links listeners to NIST’s Phase Field Community Hub for further technical resources.
Hosted by Taylor Sparks
Published Mar 6, 2026