147 citations · 552 across the 12 of their papers we have counts for
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Dynamic behavior of nanobeams under axial loads: Integral elasticity modeling and size-dependent eigenfrequencies assessment
Raffaele Barretta, Marko Čanađija, Francesco Marotti de Sciarra +2
In this article, eigenfrequencies of nano-beams under axial loads are assessed by making recourse to the well-posed stress-driven nonlocal model (SDM) and strain-driven two-phase l…
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 the dynamics of nano-frames
Andrea Francesco Russillo, Giuseppe Failla, Gioacchino Alotta +2
In this paper, size-dependent dynamic responses of small-size frames are modelled by stress-driven nonlocal elasticity and assessed by a consistent finite-element methodology. Star…
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…