58 citations · 200 across the 12 of their papers we have counts for
3 papers · 1 filter
Analysis and design of bistable and thermally reversible metamaterials inspired by shape-memory alloys
Aditya Vasudevan, José A. Rodríguez-Martínez, Ignacio Romero
In this work, we study lattice structures that exhibit a bistable behavior, i. e., they can snap from one stable state to another, and are also completely reversible, capable of re…
The rotating rigid body model based on a non-twisting frame
Cristian Guillermo Gebhardt, Ignacio Romero
This work proposes and investigates a new model of the rotating rigid body based on the non-twisting frame. Such a frame consists of three mutually orthogonal unit vectors whose ro…
Structural models based on 3D constitutive laws: variational structure and numerical solution
David Portillo, Bastian Oesterle, Rebecca Thierer +2
In all structural models, the section or fiber response is a relation between the strain measures and the stress resultants. This relation can only be expressed in a simple analyti…