Functionally graded materials: an overview of stability, buckling, and free vibration analysis
Functionally graded materials (FGMs) are novel materials whose properties change
gradually with respect to their dimensions. It is the advanced development of formerly used …
gradually with respect to their dimensions. It is the advanced development of formerly used …
Nonlocal elasticity in nanobeams: the stress-driven integral model
G Romano, R Barretta - International Journal of Engineering Science, 2017 - Elsevier
Nonlocal elastic models have attracted an increasing amount of attention in the past years,
due to the promising feature of providing a viable simulation for scale effects in nano …
due to the promising feature of providing a viable simulation for scale effects in nano …
A novel four-unknown integral model for buckling response of FG sandwich plates resting on elastic foundations under various boundary conditions using Galerkin's …
In this work, the buckling analysis of material sandwich plates based on a two-parameter
elastic foundation under various boundary conditions is investigated on the basis of a new …
elastic foundation under various boundary conditions is investigated on the basis of a new …
[HTML][HTML] Stress-driven versus strain-driven nonlocal integral model for elastic nano-beams
G Romano, R Barretta - Composites Part B: Engineering, 2017 - Elsevier
In the strain-driven model of nonlocal elasticity proposed by Eringen, the elastic strain is
defined by a Fredholm integral equation in which the stress is the output of a convolution …
defined by a Fredholm integral equation in which the stress is the output of a convolution …
A simple frequency formulation for the tangent oscillator
The frequency of a nonlinear vibration system is nonlinearly related to its amplitude, and this
relationship is critical in the design of a packaging system and a microelectromechanical …
relationship is critical in the design of a packaging system and a microelectromechanical …
A new innovative 3-unknowns HSDT for buckling and free vibration of exponentially graded sandwich plates resting on elastic foundations under various boundary …
In this study a new innovative three unknowns trigonometric shear deformation theory is
proposed for the buckling and vibration responses of exponentially graded sandwich plates …
proposed for the buckling and vibration responses of exponentially graded sandwich plates …
[HTML][HTML] Free vibrations of Bernoulli-Euler nano-beams by the stress-driven nonlocal integral model
Abstract Nonlocal theories of Continuum Mechanics are widely used in order to assess size
effects in nano-structures. In this paper, free vibrations of nano-beams are investigated by …
effects in nano-structures. In this paper, free vibrations of nano-beams are investigated by …
[PDF][PDF] Physical stability response of a SLGS resting on viscoelastic medium using nonlocal integral first-order theory
The buckling properties of a single-layered graphene sheet (SLGS) are examined using
nonlocal integral first shear deformation theory (FSDT) by incorporating the influence of …
nonlocal integral first shear deformation theory (FSDT) by incorporating the influence of …
Temperature-dependent physical characteristics of the rotating nonlocal nanobeams subject to a varying heat source and a dynamic load
AE Abouelregal… - Facta Universitatis …, 2021 - casopisi.junis.ni.ac.rs
In this article, the influence of thermal conductivity on the dynamics of a rotating nanobeam
is established in the context of nonlocal thermoelasticity theory. To this end, the governing …
is established in the context of nonlocal thermoelasticity theory. To this end, the governing …
[HTML][HTML] Functionally graded Timoshenko nanobeams: a novel nonlocal gradient formulation
A first gradient nonlocal model of bending for Timoshenko functionally graded nanobeams
based on the Eringen model is proposed. The material properties vary in the thickness …
based on the Eringen model is proposed. The material properties vary in the thickness …