
T (+98) 23 352 20220
Email: international@du.ac.ir
Damghan University
University Blvd, Damghan, IR
Assistant Professor of Mechanical Engineering
Applied Mechanics
Iran University of Science and Technology (IUST), Tehran, Iran
Applied Mechanics
Iran University of Science and Technology (IUST), Tehran, Iran
Applied Mechanics
Shahrood University of Technology, Shahrood, Iran, Iran
DOI: 10.12989/scs.2018.28.6.749
AUTHOR KEYWORDS: Axial vibration; Axially functionally graded nanorod; Bishop's theory; Jarmonic differential quadrature method; Nonlocal theory
INDEX KEYWORDS: Differentiation (calculus); Equations of motion; Machine design; Nanorods; Natural frequencies; Shear flow; Stiffness; Yarn, Axial vibrations; Bishop's theory; Differential quadrature methods; Functionally graded; Nonlocal theory, Vibration analysis
PUBLISHER: Techno Press
DOI: 10.1088/2053-1591/aacf6e
AUTHOR KEYWORDS: Bishop's theory; Longitudinal vibration; Size dependent analysis; Thick nanorod
PUBLISHER: Institute of Physics Publishing
DOI: 10.1016/j.euromechsol.2018.02.006
AUTHOR KEYWORDS: Graphene sheets; Interlayer shear effect; Molecular dynamics; Nonlocal elasticity; Sandwich model; Vibration analysis
INDEX KEYWORDS: Elasticity; Graphene; Molecular dynamics; Shear flow; Van der Waals forces, Adjacent layers; Consistent values; Graphene sheets; Interlayer shear; Non-local elasticities; Nonlocal; Sandwich model; Van Der Waals interactions, Vibration analysis
PUBLISHER: Elsevier Ltd
DOI: 10.5829/ije.2018.31.03c.13
AUTHOR KEYWORDS: Elastic Medium; Nanorod; Natural Frequency; Surface Energy; Torsional Vibration
INDEX KEYWORDS: Interfacial energy; Nanorods; Natural frequencies, Elastic medium; Governing equations; Surface elasticities; Surface energy effects; Torsional frequency; Torsional springs; Torsional vibration; Vibrational behavior, Vibrations (mechanical)
PUBLISHER: Materials and Energy Research Center
DOI: 10.1088/2053-1591/aab182
AUTHOR KEYWORDS: bilayer graphene sheet; elastic medium; integrated vdWs forces; vibration analysis
PUBLISHER: Institute of Physics Publishing
DOI: 10.1080/15376494.2016.1255821
AUTHOR KEYWORDS: free vibration; interlayer shear effect; Interlayer tensile-compressive effect; nonlocal sandwich beam theory; small-scale effect; vdWs interactions
INDEX KEYWORDS: Composite beams and girders; Elasticity; Graphene; Nanoribbons; Sandwich structures; Van der Waals forces, Free vibration; Interlayer shear; Interlayer tensile-compressive effect; Sandwich beam theory; Small scale effects, Shear flow
PUBLISHER: Taylor and Francis Inc.
DOI: 10.1007/s40430-018-0965-3
AUTHOR KEYWORDS: Bilayer graphene sheet; Equivalent forces; Free vibration; Harmonic differential quadrature method; Van der Waals forces
INDEX KEYWORDS: Continuum mechanics; Differentiation (calculus); Elasticity; Graphene; Natural frequencies; Van der Waals forces, Bilayer Graphene; Equivalent forces; Free vibration; Harmonic differential quadrature; Natural frequencies and modes; Sandwich plate theory; Simultaneous effects; Van Der Waals interactions, Shear flow
PUBLISHER: Springer Verlag
DOI: 10.1088/2053-1591/aa8152
AUTHOR KEYWORDS: Continuum model; Molecular dynamics simulation; Surface elastic modulus
PUBLISHER: Institute of Physics Publishing
DOI: 10.1016/j.apm.2017.03.033
AUTHOR KEYWORDS: Interlayer shear effect; Molecular dynamics; Multi-layer graphene sheets; Sandwich model; Vibration analysis
INDEX KEYWORDS: Aspect ratio; Graphene; Molecular dynamics; Shear flow; Van der Waals forces; Vibrations (mechanical), Bending rigidity; Graphene layers; Graphene sheets; Interlayer shear; Molecular dynamics simulations; Multilayer graphene; Sandwich model; Vibration behavior, Vibration analysis
PUBLISHER: Elsevier Inc.
DOI: 10.1007/s10483-017-2167-9
AUTHOR KEYWORDS: cracked nanobeam; surface energy; torsional vibration
INDEX KEYWORDS: Boundary conditions; Cracks; Elastic waves; Interfacial energy; Machine vibrations; Nanowires; Shear flow; Vibrations (mechanical), Circumferential cracks; Governing equations; Nano beams; Surface elasticities; Surface energy effects; Torsional vibration; Transverse vibrations; Various boundary conditions, Vibration analysis
PUBLISHER: Springer Netherlands
DOI: 10.15632/jtam-pl.55.2.649
AUTHOR KEYWORDS: Elliptic integrals; Exact solution; Nanobeam; Nonlinear free vibration; Nonlocal elasticity
INDEX KEYWORDS: Elasticity; Equations of motion; Integral equations; Nanowires, Elliptic integrals; Exact solution; Nano beams; Non-linear free vibration; Non-local elasticities, Vibration analysis
PUBLISHER: Polish Society of Theoretical and Allied Mechanics
DOI: 10.1007/s11012-016-0394-2
AUTHOR KEYWORDS: Graphene nanoribbon; Shear effect; Tensile-compressive effect; van der Waals interactions; Vibration
INDEX KEYWORDS: Differentiation (calculus); Equations of motion; Graphene; Shear flow; Van der Waals forces, Graphene nano-ribbon; Shear effect; Tensile-compressive effect; Van Der Waals interactions; Vibration, Nanoribbons
PUBLISHER: Springer Netherlands
DOI: 10.1016/j.spmi.2016.08.036
AUTHOR KEYWORDS: Graphene nanoribbon; Interlayer shear modulus; Molecular dynamics; Nonlocal elasticity; Vibration analysis
INDEX KEYWORDS: Calibration; Elastic moduli; Graphene; Nanoribbons; Natural frequencies; Shear flow; Shear strain; Van der Waals forces; Vibration analysis, Equivalent shear; Graphene nano-ribbon; Graphene nanoribbons; Interlayer interactions; Interlayer shear; Molecular dynamics simulations; Non-local elasticities; Nonlocal models, Molecular dynamics
PUBLISHER: Academic Press
DOI: 10.1016/j.apm.2015.09.003
AUTHOR KEYWORDS: Buckling; Exact analytical solution; Internal ring support; Nanoplates; Nonlocal elasticity
INDEX KEYWORDS: Elasticity; Mindlin plates; Nanostructures; Plates (structural components), Analytical approach; Elastically restrained edges; Exact analytical solutions; Interfacial conditions; Nanoplates; Non-local elasticities; Power law distribution; Ring support, Buckling
PUBLISHER: Elsevier Inc.
DOI: 10.1016/j.euromechsol.2015.09.006
AUTHOR KEYWORDS: Graphene nanoribbon; Interlayer shear effect; Nonlocal Reddy model
INDEX KEYWORDS: Computation theory; Graphene; Mechanical actuators; Molecular dynamics; Multilayers; Nanoribbons; Shear deformation; Van der Waals forces; Vibration analysis, Free-vibration analysis; Graphene nano-ribbon; Higher order shear deformation theory; Interlayer shear; Molecular dynamics simulations; Nonlocal; Sensors and actuators; Shear correction factors, Shear flow
PUBLISHER: Elsevier Ltd
DOI: 10.1016/j.compstruct.2015.07.108
AUTHOR KEYWORDS: Free vibration; Interlayer shear effect; MD simulations; Multi-layer graphene nanoribbon; Nonlocal Timoshenko model
INDEX KEYWORDS: Calibration; Elastic moduli; Graphene; Molecular dynamics; Nanocantilevers; Particle beams; Shear flow; Shear strain; Van der Waals forces; Vibration analysis, Free vibration; Graphene nano-ribbon; Interlayer shear; MD simulation; Timoshenko model, Nanoribbons
PUBLISHER: Elsevier Ltd
DOI: 10.1007/s11012-015-0123-2
AUTHOR KEYWORDS: Buckling; Closed-form solution; FG nanoplate; Mindlin plate theory; Nonlocal elasticity
INDEX KEYWORDS: Elasticity; Mindlin plates; Nanostructures, Closed form solutions; Critical buckling loads; Functionally graded; Governing equations; Nano-Plate; Non-local elasticities; Power law distribution; Small scale effects, Buckling
PUBLISHER: Kluwer Academic Publishers
DOI: 10.1007/s11012-015-0161-9
AUTHOR KEYWORDS: Analytical study; Different boundary conditions; Functionally graded nanoplate; Natural frequency; Nonlocal elasticity
INDEX KEYWORDS: Aspect ratio; Boundary conditions; Elasticity; Equations of motion; Nanostructures; Nanotechnology; Natural frequencies, Analytical studies; Different boundary condition; Functionally graded rectangular plates; Nano-Plate; Non-local elasticities; Non-local elasticity theories; Out-of-plane displacement; Power law distribution, Functionally graded materials
PUBLISHER: Springer Netherlands
DOI: 10.1007/s11012-014-9992-z
AUTHOR KEYWORDS: Analytical solution; Balance condition; Nonlinear free vibration; Surface density; Timoshenko nanobeam
INDEX KEYWORDS: Boundary conditions; Control nonlinearities; Elasticity; Interfacial energy; Kinetic energy; Kinetics; Nanowires; Vibration analysis, Amplitude dependence; Different boundary condition; Investigating effects; Multiple scale method; Non-linear free vibration; Surface density; Surface elasticities; Timoshenko nanobeam, Nonlinear equations
PUBLISHER: Kluwer Academic Publishers
DOI: 10.1016/j.euromechsol.2014.12.012
AUTHOR KEYWORDS: Exact solution; Nano-beam; Nonlinear free vibration
INDEX KEYWORDS: Aluminum; Continuum mechanics; Elasticity; Equations of motion; Nanowires; Natural frequencies; Silicon, Euler Bernoulli beam theory; Exact analytical solutions; Exact solution; Governing equations; Nano beams; Non-linear free vibration; Non-local elasticities; Surface elasticities, Vibration analysis
PUBLISHER: Elsevier Ltd
DOI: 10.1016/j.physleta.2014.09.037
AUTHOR KEYWORDS: Interlayer shear effect; Molecular dynamics simulation; Multi-layer grapheme; Nonlocal parameter; Vibration
PUBLISHER: Elsevier B.V.
DOI: 10.1007/s00707-013-1014-z
INDEX KEYWORDS: Beams and girders; Density functional theory; Elasticity; Functionally graded materials; Piezoelectricity, Functionally graded; Functionally graded material (FGM); Governing equations; Gradient indexes; Non-local elasticities; Non-local elasticity theories; Piezo-electric fields; Surface elasticities, Nanowires
PUBLISHER: Springer-Verlag Wien
DOI: 10.1016/j.compstruct.2013.02.022
AUTHOR KEYWORDS: Exact analytical solution; FG nanoplate; Free vibration; Mindlin plate theory; Nonlocal elasticity
INDEX KEYWORDS: Analytical approach; Exact analytical solutions; Free vibration; Free-vibration analysis; Nano-Plate; Non-local elasticities; Non-local elasticity theories; Power law distribution, Boundary conditions; Elasticity; Mathematical techniques; Mindlin plates; Natural frequencies; Vibration analysis, Nanostructures