3 papers
cs.CE2025
Simulating programmable morphing of shape memory polymer beam systems with complex geometry and topology
Giulio Ferri, Enzo Marino
We propose a novel approach to the analysis of programmable geometrically exact shear deformable beam systems made of shape memory polymers. The proposed method combines the viscoe…
cs.CE2024
An isogemetric analysis formulation for the dynamics of geometrically exact viscoelastic beams and beam systems with arbitrarily curved initial geometry
Giulio Ferri, Enzo Marino
We present a novel formulation for the dynamics of geometrically exact Timoshenko beams and beam structures made of viscoelastic material featuring complex, arbitrarily curved init…
cs.CE2024
A fully explicit isogeometric collocation formulation for the dynamics of geometrically exact beams
Giulio Ferri, Josef Kiendl, Alessandro Reali +1
We present a fully explicit dynamic formulation for geometrically exact shear-deformable beams. The starting point of this work is an existing isogeometric collocation (IGA-C) form…