71 citations · 170 across the 4 of their papers we have counts for
5 papers
Stress-driven two-phase integral elasticity for Timoshenko curved beams
Marzia Sara Vaccaro, Francesco Paolo Pinnola, Francesco Marotti de Sciarra +2
In this research, the size-dependent static behaviour of elastic curved stubby beams is investigated by Timoshenko kinematics. Stress-driven two-phase integral elasticity is adopte…
Limit behaviour of Eringen's two-phase elastic beams
Marzia Sara Vaccaro, Francesco Paolo Pinnola, Francesco Marotti de Sciarra +1
In this paper, the bending behaviour of small-scale Bernoulli-Euler beams is investigated by Eringen's two-phase local/nonlocal theory of elasticity. Bending moments are expressed…
On nonlocal mechanics of curved elastic beams
Raffaele Barretta, Francesco Marotti de Sciarra, Marzia Sara Vaccaro
Curved beams are basic structural components of Nano-Electro-Mechanical-Sistems (NEMS) whose design requires appropriate modelling of scale effects. In the present paper, the size-…
Random vibrations of stress-driven nonlocal beams with external damping
Francesco Paolo Pinnola, Marzia Sara Vaccaro, Raffaele Barretta +1
Stochastic flexural vibrations of small-scale Bernoulli-Euler beams with external damping are investigated by stress-driven nonlocal mechanics. Damping effects are simulated consid…
Nonlocal strain gradient torsion of elastic beams: variational formulation and constitutive boundary conditions
R. Barretta, S. Ali Faghidian, F. Marotti de Sciarra +1
Nonlocal strain gradient continuum mechanics is a methodology widely employed in literature to assess size effects in nanostructures. Notwithstanding this, improper higher-order bo…