Nonlinear oscillation and detection sensitivity of clamped carbon nanotube mass sensor under thermal load

J Feng, H Yu, Y Li, W Zhang - Composite Structures, 2023 - Elsevier
Mass sensors based on carbon nanotubes (CNTs) may provide excellent sensing resolution
owing to the high aspect ratio of CNTs. However, they are prone to large displacement …

[HTML][HTML] Exact modes for post-buckling characteristics of nonlocal nanobeams in a longitudinal magnetic field

HL Dai, S Ceballes, A Abdelkefi, YZ Hong… - Applied Mathematical …, 2018 - Elsevier
An exact mode solution that investigates the prebuckling and postbuckling characteristics of
nonlocal nanobeams with fixed–fixed, hinged–hinged, and fixed–hinged boundary …

Nonlinear dynamical responses of forced carbon nanotube-based mass sensors under the influence of thermal loadings

SS Ghaffari, S Ceballes, A Abdelkefi - Nonlinear Dynamics, 2020 - Springer
This study presents an analytical solution for the nonlinear forced vibration response of
bridged carbon nanotube (CNT)-based mass sensors subjected to different types of thermal …

Significance of size dependent and material structure coupling on the characteristics and performance of nanocrystalline micro/nano gyroscopes

K Larkin, M Ghommem, A Abdelkefi - Physica E: Low-dimensional Systems …, 2018 - Elsevier
Capacitive-based sensing microelectromechanical (MEMS) and nanoelectromechanical
(NEMS) gyroscopes have significant advantages over conventional gyroscopes, such as low …

Nonlinear performance analysis of forced carbon nanotube-based bio-mass sensors

HR Ali-Akbari, S Ceballes, A Abdelkefi - International Journal of …, 2019 - Springer
In this effort, an analytical solution is proposed for the large amplitude nonlinear vibrations of
doubly clamped carbon nanotube (CNT)-based nano-scale bio-mass sensors. The single …

Application of sensitivity analysis and uncertainty quantification methods on the dynamic response of general nonlocal beams

S Ceballes, A Abdelkefi - Applied Mathematical Modelling, 2021 - Elsevier
There is a gap to be filled in the literature regarding uncertainties that may exist in
nanobeams' material and geometric properties, such as the nonlocal parameters, Young's …

Observations on the general nonlocal theory applied to axially loaded nanobeams

S Ceballes, A Abdelkefi - Microsystem Technologies, 2021 - Springer
Static and dynamic analyses for the pre-and post-buckling behavior of an axially loaded
nanobeam modeled with a general form of Eringen's nonlocal theory are conducted and …

Uncertainty analysis and stochastic characterization of carbon nanotube-based mass sensor with multiple deposited nanoparticles

S Ceballes, A Abdelkefi - Sensors and Actuators A: Physical, 2021 - Elsevier
Input uncertainties on the location, mass, and geometry of multiple deposited nanoparticles
for carbon nanotube-based mass sensor are investigated. The carbon nanotube (CNT) is …

Effects of thermal loads representations on the dynamics and characteristics of carbon nanotubes-based mass sensors

SS Ghaffari, S Ceballes… - Smart Materials and …, 2019 - iopscience.iop.org
Uniform, linear, and nonlinear temperature gradients are considered to perform buckling
and vibration analyses of carbon nanotube (CNT)-based mass sensors modeled as a …

Nonlocal Timoshenko modeling effectiveness for carbon nanotube-based mass sensors

S Ceballes, BE Saunders, A Abdelkefi - European Journal of Mechanics-A …, 2022 - Elsevier
Carbon nanotubes (CNTs) have been considered for a wide range of nanotechnology
applications due to their unique mechanical, thermal, and electrical properties. One of the …