55 citations · 369 across the 23 of their papers we have counts for
4 papers · 1 filter
Configurational forces and nonlinear structural dynamics
Costanza Armanini, Francesco Dal Corso, Diego Misseroni +1
Configurational, or Eshelby-like, forces are shown to strongly influence the nonlinear dynamics of an elastic rod constrained with a frictionless sliding sleeve at one end and with…
Nested Bloch waves in elastic structures with configurational forces
Francesco Dal Corso, Domenico Tallarico, Natalia V. Movchan +2
Small axial and flexural oscillations are analyzed for a periodic and infinite structure, constrained by sliding sleeves and composed of elastic beams. A nested Bloch-Floquet techn…
Identification of second-gradient elastic materials from planar hexagonal lattices. Part II: Mechanical characteristics and model validation
G. Rizzi, F. Dal Corso, D. Veber +1
Positive definiteness and symmetry of the constitutive tensors describing a second-gradient elastic (SGE) material, which is energetically equivalent to a hexagonal planar lattice…
Prestress tuning of negative refraction and wave channeling from flexural sources
G. Bordiga, L. Cabras, A. Piccolroaz +1
The quest for wave channeling and manipulation has driven a strong research effort on topological and architected materials, capable of propagating localized electromagnetical or m…