Simulation of the role of agglomerations in the tunneling conductivity of polymer/carbon nanotube piezoresistive strain sensors

M Haghgoo, R Ansari… - … Science and Technology, 2023 - Elsevier
Abstract A 3D Monte Carlo method paired with a percolation model is carried out to predict
the electrical resistivity and piezoresistive sensitivity of carbon nanotube (CNT)-polymer …

[HTML][HTML] Developing a high-efficiency predictive model for self-temperature-compensated piezoresistive properties of carbon nanotube/graphene nanoplatelet polymer …

M Haghgoo, R Ansari, SH Jang… - Composites Part A …, 2023 - Elsevier
The thermo-resistive and piezoresistive responses of carbon nanotube (CNT)/graphene
nanoplatelet (GNP) polymer-based nanocomposites are analytically investigated. The 3D …

[HTML][HTML] The percolation inception of the CNT-polymer nanocomposites with the magneto-electric field effects on the CNT subbands

M Haghgoo, R Ansari… - Composites Part A …, 2024 - Elsevier
The percolation inception of CNT-polymer nanocomposites is studied considering the
magneto-electric field effects on CNT subbands. The analytical model predicts the electrical …

Modelling the effects of carbon nanotube length non-uniformity and waviness on the electrical behavior of polymer composites

DY Wang, ZH Tang, P Huang, YQ Li, SY Fu - Carbon, 2023 - Elsevier
Carbon nanotube (CNT) length non-uniformity and waviness exist inevitably in practical
CNT/polymer composites (CPCs) and are two major factors that have significant influences …

Piezoresistive modelling of CNTs reinforced composites under mechanical loadings

Y Fang, LY Li, SH Jang - Composites Science and Technology, 2021 - Elsevier
This paper presents an analytical model to describe the influence of mechanical deformation
on the effective electrical conductivity of CNTs reinforced composites. The model shows that …

Mechanical characterization of multifunctional highly porous carbon nanotube‐reinforced foams

P Ghahramani, R Moradi‐Dastjerdi… - Polymer …, 2023 - Wiley Online Library
In recent years, novel features of ultra‐flexible nanocomposite foams have drawn
tremendous attention toward these materials to be utilized in a variety of engineering …

Temperature and strain monitor of COPV by buckypaper and MXene sensor combined flexible printed circuit

L Zhang, X Qu, S Lu, X Wang, L Lin, Z Zhao… - International Journal of …, 2022 - Elsevier
Pressure vessels are always under different hazards such as leaking, fracturing, and
unknown deformation. In this work, the novel micro-nano sensors were introduced based on …

Design and analysis of a carbon nanotube-based strain gauge via multiscale modeling

G Arana, A Mora, I Pérez, F Avilés - Meccanica, 2023 - Springer
The gauge factor of strain gauges depends on several factors such as the geometry of the
gauge and the piezoresistive properties of the materials used. Herein, the piezoresistive …

Electric field influence on the non-zero temperature resistance of carbon nanotube polymer nanocomposites with subbands effect

M Haghgoo, R Ansari… - Sensors and Actuators A …, 2024 - Elsevier
The effective electrical resistivity of carbon nanotubes (CNT)-based polymer
nanocomposites is studied using an analytical model based on the percolation theory. The …

Experimental and theoretical study on piezoresistive behavior of compressible melamine sponge modified by carbon-based fillers

XL Luo, DW Schubert - Chinese Journal of Polymer Science, 2022 - Springer
High-performance compression sensors have been playing an increasingly important role in
human motion detection, health monitoring and human-machine interfaces over recent …