3 papers
physics.class-ph2026
Tensile wrinkling and creasing of an elastic half-space under a suction load
Roberta Springhetti, Davide Bigoni
A famous and thoroughly investigated instability set-up, susceptible to wrinkling and creasing, consists of an elastic half-space being prestressed under a dead load, applied at in…
physics.class-ph2025
The circular disc made of linear elastic incompressible material and the 'bathyscaphe lesson'
D. Bigoni, S. G. Mogilevskaya, A. Piccolroaz +1
A linear elastic circular disc is analyzed under a self-equilibrated system of loads applied along its boundary. A distinctive feature of the investigation, conducted using complex…
cond-mat.soft2025
A nonlinear model of shearable elastic rod from an origami-like microstructure displaying folding and faulting
M. Paradiso, F. Dal Corso, D. Bigoni
A new continuous model of shearable rod, subject to large elastic deformation, is derived from nonlinear homogenization of a one-dimensional periodic microstructured chain. As part…