Journal ArticleDOI
A review on the mechanics of functionally graded nanoscale and microscale structures
Mergen H. Ghayesh,Ali Farajpour +1 more
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TLDR
In this article, a review of the mechanical properties of functionally graded nanoscale and micro-scale structures is presented, where various scale-dependent theories of elasticity for FG nanostructures such as FG nanobeams and nanoplates are explained.About:
This article is published in International Journal of Engineering Science.The article was published on 2019-04-01. It has received 199 citations till now. The article focuses on the topics: Nanoelectromechanical systems.read more
Citations
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On the effect of viscoelasticity on behavior of gyroscopes
TL;DR: In this article, the size and time-dependent viscoelastic bending analysis of rotating spherical nanostructures made of functionally graded materials (FGMs) is performed, where the structure is assumed to be rotated around two axes with constant angular accelerations.
Journal ArticleDOI
Stress-driven nonlocal integral elasticity for axisymmetric nano-plates
TL;DR: In this article, the authors extended the stress-driven nonlocal integral model of elasticity for 1D nano-structures to Kirchhoff axisymmetric nano-plates.
Journal ArticleDOI
On viscoelastic transient response of magnetically imperfect functionally graded nanobeams
TL;DR: In this article , the porosity-dependent viscoelastic functionally graded nanobeams subjected to dynamic loads and magnetic field as well as modified power-law function is presented.
Journal ArticleDOI
Variational nonlocal gradient elasticity for nano-beams
TL;DR: In this paper, a well-posed nonlocal stress gradient (NStressG) model is presented, coupling the stress-driven nonlocal strategy (Romano and Barretta, 2017) with the stress gradient elasticity.
Journal ArticleDOI
On instabilities and post-buckling of piezomagnetic and flexomagnetic nanostructures
TL;DR: In this article, the mechanical strength of piezomagnetic beam-like nanosize sensors during post-buckling was investigated and an effective flexomagnetic property was also taken into account.
References
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Journal ArticleDOI
On differential equations of nonlocal elasticity and solutions of screw dislocation and surface waves
TL;DR: In this article, the integropartial differential equations of the linear theory of nonlocal elasticity are reduced to singular partial differential equations for a special class of physically admissible kernels.
Journal ArticleDOI
On nonlocal elasticity
TL;DR: In this article, a theory of non-local elasticity is presented via the vehicles of global balance laws and the second law of thermodynamics via the use of a localized Clausius-Duhem inequality and a variational statement of Gibbsian global thermodynamics.
Book
Nonlocal Continuum Field Theories
AC Eringen,JL Wegner +1 more
TL;DR: Memory-dependent nonlocal nonlocal Electromagnetic Elastic Solids as mentioned in this paper have been shown to be memory-dependent on nonlocal elasticity and nonlocal linear elasticity, as well as nonlocal Linear Elasticity and Nonlocal Fluid Dynamics.
Journal ArticleDOI
Nonlocal theories for bending, buckling and vibration of beams
J. N. Reddy,J. N. Reddy +1 more
TL;DR: In this article, the Euler-Bernoulli, Timoshenko, Reddy, and Levinson beam theories are reformulated using the nonlocal differential constitutive relations of Eringen.
Journal ArticleDOI
Application of nonlocal continuum models to nanotechnology
TL;DR: In this paper, a nonlocal elasticity theory is employed to develop a non-local Benoulli/Euler beam model and some representative problems are solved to illustrate the magnitude of predicted nonlocal effects.
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C.W. Lim,G. Zhang,J. N. Reddy +2 more