Peridynamics review

A Javili, R Morasata, E Oterkus… - … and Mechanics of …, 2019 - journals.sagepub.com
Peridynamics (PD) is a novel continuum mechanics theory established by Stewart Silling in
2000. The roots of PD can be traced back to the early works of Gabrio Piola according to …

Nonlocal continuum-based modeling of mechanical characteristics of nanoscopic structures

H Rafii-Tabar, E Ghavanloo, SA Fazelzadeh - Physics Reports, 2016 - Elsevier
Insight into the mechanical characteristics of nanoscopic structures is of fundamental interest
and indeed poses a great challenge to the research communities around the world. These …

A mechanical response of functionally graded nanoscale beam: an assessment of a refined nonlocal shear deformation theory beam theory

A Zemri, MSA Houari, AA Bousahla… - Structural Engineering and …, 2015 - dbpia.co.kr
This paper presents a nonlocal shear deformation beam theory for bending, buckling, and
vibration of functionally graded (FG) nanobeams using the nonlocal differential constitutive …

Free vibration analysis of functionally graded size-dependent nanobeams

MA Eltaher, SA Emam, FF Mahmoud - Applied Mathematics and …, 2012 - Elsevier
This paper presents free vibration analysis of functionally graded (FG) size-dependent
nanobeams using finite element method. The size-dependent FG nanobeam is investigated …

Static and stability analysis of nonlocal functionally graded nanobeams

MA Eltaher, SA Emam, FF Mahmoud - Composite Structures, 2013 - Elsevier
In this paper, the size-dependent static-buckling behavior of functionally graded (FG)
nanobeams is investigated on the basis of the nonlocal continuum model. The nonlocal …

[HTML][HTML] Vibration analysis of Euler–Bernoulli nanobeams by using finite element method

MA Eltaher, AE Alshorbagy, FF Mahmoud - Applied Mathematical Modelling, 2013 - Elsevier
In the present study, an efficient finite element model for vibration analysis of a nonlocal
Euler–Bernoulli beam has been reported. Nonlocal constitutive equation of Eringen is …

Variational formulation and finite element analysis for nonlocal elastic nanobeams and nanoplates

JK Phadikar, SC Pradhan - Computational materials science, 2010 - Elsevier
In the present work, finite element formulations for nonlocal elastic (i) Euler–Bernoulli beam
and (ii) Kirchoff plate have been reported. Nonlocal differential elasticity theory is …

Determination of neutral axis position and its effect on natural frequencies of functionally graded macro/nanobeams

MA Eltaher, AE Alshorbagy, FF Mahmoud - Composite Structures, 2013 - Elsevier
A modified functionally graded beam theory based on the neutral axis is exploited to
investigate natural frequencies of macro/nanobeams. The location of neutral axis is …

Porosity-dependent free vibration analysis of FG nanobeam using non-local shear deformation and energy principle

Y Gafour, A Hamidi, A Benahmed, M Zidour… - Advances in nano …, 2020 - koreascience.kr
This work focuses on the behavior of non-local shear deformation beam theory for the
vibration of functionally graded (FG) nanobeams with porosities that may occur inside the …

Static analysis of nanobeams including surface effects by nonlocal finite element

FF Mahmoud, MA Eltaher, AE Alshorbagy… - Journal of mechanical …, 2012 - Springer
In reality, there are two phenomena should be considered to describe behaviors of
nanostructures adequately and accurately. The first one is the surface properties, especially …