The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament

Li, Sha; Gao, Wei; Zhang, Qiang; Jiang, Zhengshuai; Chen, Lei

Sha Li, Wei Gao, Qiang Zhang, Zhengshuai Jiang, Lei Chen

The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament

Abstract:
In this study, Ethylene-vinyl acetate (EVA) based composites filament, with four different volume fraction of the nano-sized carbon black particles (NCB) were produced by melt mixing using a single extruder. The morphology of the EVA/NCB was studied using SEM, where a 3-D network of the NCB was presented. Thermal gravity analysis (TGA) measurement was utilized, denoting the degradation temperature of EVA, and presetting the actual volume fraction of NCB in the composites. Mechanical properties, e.g. elongation at break, tensile strength of the EVA/NCB filament was studied. Most importantly, the strain sensoring behavior of the EVA/NCB was investigated ultilizing a tensile testing machine coupled with a pico-ammeter. The gauge factor for various strain range, as well as the relative change of the resistance during the cyclic measurement of the NCB/EVA composites was calculated. Moreover, the measured data were fitted using some mathematical modellings, which reveals the potential of the strain sensoring behavior of the NCB/EVA composites in this study. Overall, this study introduces a durable NCB/EVA composites using as strain sensor oriented to industrial large-scale production, and the proposed modelling provides an effective evaluation method on its strain sensoring behavior.

Keywords:
EVA; carbon black; electrical conductivity; strain sensoring

Issue: 2022 Volume 59, Issue 4

Pages: 165-176

Publication date: 2023/1/6

https://doi.org/10.37358/MP.22.4.5635

Download Pdf Article

This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
LI, S., GAO, W., ZHANG, Q., JIANG, Z., CHEN, L., The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament, Mater. Plast., 59(4), 2022, 165-176. https://doi.org/10.37358/MP.22.4.5635

Vancouver
Li S, Gao W, Zhang Q, Jiang Z, Chen L. The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament. Mater. Plast.[internet]. 2022 Dec;59(4):165-176. Available from: https://doi.org/10.37358/MP.22.4.5635

APA 6th edition
Li, S., Gao, W., Zhang, Q., Jiang, Z. & Chen, L. (2022). The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament. Materiale Plastice, 59(4), 165-176. https://doi.org/10.37358/MP.22.4.5635

Harvard
Li, S., Gao, W., Zhang, Q., Jiang, Z., Chen, L. (2022). 'The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament', Materiale Plastice, 59(4), pp. 165-176. https://doi.org/10.37358/MP.22.4.5635

IEEE
S. Li, W. Gao, Q. Zhang, Z. Jiang, L. Chen, "The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament". Materiale Plastice, vol. 59, no. 4, pp. 165-176, 2022. [online]. https://doi.org/10.37358/MP.22.4.5635

Text
Sha Li, Wei Gao, Qiang Zhang, Zhengshuai Jiang, Lei Chen,
The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament,
Materiale Plastice,
Volume 59, Issue 4,
2022,
Pages 165-176,
ISSN 2668-8220,
https://doi.org/10.37358/MP.22.4.5635.
(https://revmaterialeplastice.ro/Articles.asp?ID=5635)
Keywords: EVA; carbon black; electrical conductivity; strain sensoring

RIS
TY - JOUR
T1 - The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament
A1 - Li, Sha
A2 - Gao, Wei
A3 - Zhang, Qiang
A4 - Jiang, Zhengshuai
A5 - Chen, Lei
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2022
VL - 59
IS - 4
SP - 165
EP - 176
UR - https://doi.org/10.37358/MP.22.4.5635
KW - EVA
KW - carbon black
KW - electrical conductivity
KW - strain sensoring
ER -

BibTex
@article{MatPlast2022P165,
author = {Li Sha and Gao Wei and Zhang Qiang and Jiang Zhengshuai and Chen Lei},
title = {The Strain Sensoring Behavior of the Melt-extruded Ethylene-vinyl Acetate (EVA)/carbon Black Composites Filament},
journal = {Materiale Plastice},
volume = {59},
number = {4},
pages = {165-176},
year = {2022},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.22.4.5635},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5635}
}

Download article Citations: