Mechanical properties of graphene

YW Sun, DG Papageorgiou, CJ Humphreys… - Applied Physics …, 2021 - pubs.aip.org
This paper reviews the mechanical properties of graphene with particular attention to what is
established and what is still uncertain. It clarifies the thickness and the elastic constants, and …

Dynamics of 2D material membranes

PG Steeneken, RJ Dolleman, D Davidovikj… - 2D …, 2021 - iopscience.iop.org
The dynamics of suspended two-dimensional (2D) materials has received increasing
attention during the last decade, yielding new techniques to study and interpret the physics …

Isogeometric couple stress continuum-based linear and nonlinear flexural responses of functionally graded composite microplates with variable thickness

Z Yang, H Lu, S Sahmani, B Safaei - Archives of Civil and Mechanical …, 2021 - Springer
The proposed study scrutinizes the small scale-dependent geometrical nonlinear flexural
response of arbitrary-shaped microplates having variable thickness made of functional …

Thermo-mechanical correlation in two-dimensional materials

Y Cheng, X Wu, Z Zhang, Y Sun, Y Zhao, Y Zhang… - Nanoscale, 2021 - pubs.rsc.org
Two-dimensional (2D) materials have received tremendous attention from the research
community in the past decades, because of their numerous striking physical, chemical and …

On the calibration of size parameters related to non-classical continuum theories using molecular dynamics simulations

M Shariati, B Azizi, M Hosseini, M Shishesaz - International Journal of …, 2021 - Elsevier
The topic presented in this research is the calibration of small-scale parameters of non-
classical continuum theories such as nonlocal strain gradient theory, strain gradient theory …

Multimode nonlinear dynamics of graphene resonators

A Keşkekler, V Bos, AM Aragón, PG Steeneken… - Physical Review …, 2023 - APS
Mechanical nonlinearities dominate the motion of nanoresonators already at relatively small
oscillation amplitudes. Although single and coupled two-degree-of-freedom models have …

Mechanics of free-standing inorganic and molecular 2D materials

X Zhang, A Beyer - Nanoscale, 2021 - pubs.rsc.org
The discovery of graphene has triggered a great interest in inorganic as well as molecular
two-dimensional (2D) materials. In this review, we summarize recent progress in the …

Surface-and nonlocality-dependent vibrational behavior of graphene using atomistic-modal analysis

M Shariati, SSMN Souq, B Azizi - International Journal of Mechanical …, 2022 - Elsevier
Classical continuum theories are incapable of accurately describing the behavior of
nanostructures due to their size dependence. Size-dependent effects such as surface and …

Bending moduli for forty-four select atomic monolayers from first principles

S Kumar, P Suryanarayana - Nanotechnology, 2020 - iopscience.iop.org
We calculate bending moduli along the principal directions for forty-four select atomic
monolayers using ab initio density functional theory (DFT). Specifically, considering …

Identification of elastic properties of interphase and interface in graphene-polymer nanocomposites by atomistic simulations

X Lu, F Detrez, J Yvonnet, J Bai - Composites Science and Technology, 2021 - Elsevier
This article tackles the problem of identification of elastic continuum model by atomistic
simulations for graphene polymer nanocomposite. The Atomistic Local IdentificAtion of …