Results 11 to 20 of about 232,243 (220)

On formulation of nonlocal elasticity problems

open access: yesMeccanica, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Giovanni Romano, Marina Diaco
openaire   +4 more sources

Nonlinear Dynamic Analysis of Electrostatically Actuated Single-walled Carbon Nanotubes Using Nonlocal Elasticity

open access: yesLatin American Journal of Solids and Structures
The paper investigates the effects of application of nonlocal elasticity theory on electromechanical behaviors of single-walled carbon nanotubes under electrostatic actuation.
Mir M. Seyyed Fakhrabadi   +2 more
doaj   +2 more sources

Analysis of a micro piezoelectric vibration energy harvester by nonlocal elasticity theory

open access: yesAdvances in Mechanical Engineering, 2016
A theoretical model of a micro piezoelectric energy harvester is proposed based on the nonlocal elasticity theory, which is operated in the flexural mode for scavenging ambient vibration energy.
Hao Chen   +3 more
doaj   +2 more sources

Young measures in a nonlocal phase transition problem [PDF]

open access: yes, 1997
A nonlocal variational problem modelling phase transitions is studied in the framework of Young measures. The existence of global minimisers among functions with internal layers on an infinite tube is proved by combining a weak convergence result ...
Winter, M, Ren, X
core   +7 more sources

Nonlocal strong forms of thin plate, gradient elasticity, magneto-electro-elasticity and phase field fracture by nonlocal operator method [PDF]

open access: yes, 2021
The derivation of nonlocal strong forms for many physical problems remains cumbersome in traditional methods. In this paper, we apply the variational principle/weighted residual method based on nonlocal operator method for the derivation of nonlocal ...
Rabczuk, Timon (Prof. Dr.-Ing.)   +5 more
core   +5 more sources

Chaos prediction in nano-resonators based on nonlocal elasticity theory

open access: yesMATEC Web of Conferences, 2018
By decreasing the thickness of micro- and nano- beams, classical continuum theory is not accurate to predict the static and dynamic response due to the absence of length scale parameter.
Nahvi Hassan, Maleki Mehdi
doaj   +3 more sources

Nonlocal Elasticity Effect on Linear Vibration of Nano-circular Plate Using Adomian Decomposition Method [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2020
In this study, the small scale effect on the linear free-field vibration of a nano-circular plate has been investigated using nonlocal elasticity theory.
Mohammad Shishesaz   +2 more
doaj   +1 more source

Pull-in Instability Analysis of a Nanocantilever Based on the ‎Two-Phase Nonlocal Theory of Elasticity [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2022
This paper deals with the pull-in instability of cantilever nano-switches subjected to electrostatic and intermolecular forces in the framework of the two-phase nonlocal theory of elasticity.
Gennadi Mikhasev   +2 more
doaj   +1 more source

A nonlocal sinusoidal plate model for micro/nanoscale plates [PDF]

open access: yes, 2014
A nonlocal sinusoidal plate model for micro/nanoscale plates is developed based on Eringen’s nonlocal elasticity theory and sinusoidal shear deformation plate theory.
Thai, Huu-Tai   +3 more
core   +1 more source

A nonlocal sinusoidal shear deformation beam theory with application to bending, buckling, and vibration of nanobeams [PDF]

open access: yes, 2012
This paper presents a nonlocal sinusoidal shear deformation beam theory for the bending, buckling, and vibration of nanobeams. The present model is capable of capturing both small scale effect and transverse shear deformation effects of nanobeams, and ...
Thai, Huu-Tai, Vo, Thuc
core   +1 more source

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