Graphene and its associated nanostructures (GANS) have been widely investigated by means of experimental and numerical approaches over the last decade. GANS and GANS …
The computation of the elastic mechanical properties of graphene sheets, nanoribbons and graphite flakes using spring based finite element models is the aim of this paper. Interatomic …
R Ansari, S Sahmani - … in Nonlinear Science and Numerical Simulation, 2012 - Elsevier
The free vibration response of single-walled carbon nanotubes (SWCNTs) is investigated in this work using various nonlocal beam theories. To this end, the nonlocal elasticity …
A three-dimensional finite element model is used to investigate the vibrational properties of double-walled silicon carbide nano-cones with various dimensions. The dependence of the …
We investigate the vibrational properties of zigzag and armchair single-wall carbon nanotubes (CNTs) using the molecular mechanics approach. The natural frequencies of …
This paper utilizes a spring–mass-based finite element formulation for predicting the vibrational behavior of single-and multi-walled carbon nanotubes to investigate their …
SK Georgantzinos, DE Katsareas… - Physica E: Low …, 2011 - Elsevier
In the present study, a spring-based finite element model is formulated and utilized to predict the stress–strain behavior of single-layer graphene. Generalized force–generalized …
DI Caruntu, L Luo - Nonlinear Dynamics, 2014 - Springer
This paper deals with electrostatically actuated carbon nanotube (CNT) cantilever over a parallel ground plate. Three forces act on the CNTs cantilever, namely electrostatic, van der …
JW Yan, KM Liew, LH He - Journal of Sound and Vibration, 2013 - Elsevier
Free vibration characteristics of single-walled carbon nanotubes (SWCNTs) with various constraints, tube chiralities, lengths and diameters are examined using a higher-order …