3 papers
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…
physics.class-ph2024
Effects of different loading on the bifurcation of annular elastic rods: theory vs. experiments
Matteo Gaibotti, Davide Bigoni, Arsenio Cutolo +2
The bifurcation problem of a circular Euler-Bernoulli rod subject to a uniform radial force distribution is investigated under three distinct loading conditions: (i.) hydrostatic p…
physics.class-ph2024
Effects of prestress in the coating of an elastic disk
Matteo Gaibotti, Sofia G. Mogilevskaya, Andrea Piccolroaz +1
An elastic disk is coated with an elastic rod, uniformly prestressed with a tensile or compressive axial force. The prestress state is assumed to be induced by three different mode…