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Article

Nonlinear Piezoresistive Behavior of Plain-Woven Carbon Fiber Reinforced Polymer Composite Subjected to Tensile Loading

by
Ignatius Pulung Nurprasetio
1,*,
Bentang Arief Budiman
1,2,
Ahmad Alfin Afwan
1,
Putri Nur Halimah
1,2,
Sarah Tania Utami
1 and
Muhammad Aziz
3,†
1
Faculty of Mechanical and Aerospace Engineering, Institut Teknologi Bandung, Ganesha no. 10, Bandung 40132, Indonesia
2
National Center for Sustainable Transportation Technology, Ganesha no. 10, Bandung 40132, Indonesia
3
Institute of Innovative Research, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
*
Author to whom correspondence should be addressed.
Current address: Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan.
Appl. Sci. 2020, 10(4), 1366; https://doi.org/10.3390/app10041366
Submission received: 13 January 2020 / Revised: 10 February 2020 / Accepted: 13 February 2020 / Published: 18 February 2020
(This article belongs to the Section Mechanical Engineering)

Abstract

This work aims to investigate piezoresistive behavior in plain-woven carbon fiber reinforced polymer (CFRP). Measurement method for electric resistant alteration in the woven CFRP under tensile loading by using a Wheatstone bridge circuit is introduced. Reversibility of the resistant alteration is also investigated whereas the gauge factor of the woven CFRP is evaluated. The result shows that the positive piezoresistive properties of the woven CFRP can be observed by the Wheatstone bridge circuit. The specific resistances of 43.8 μΩm and 10.1 μΩm are obtained for wrap and thickness directions, respectively. Reversibility with a hysteresis of the woven CFRP can also be confirmed with the gauge factor of 22.9 at loading conditions and 17.7 at unloading conditions. Positive piezoresistive behavior which has been revealed in this work can be utilized for structural health monitoring technology development.
Keywords: plain-woven CFRP; piezoresistivity; wheatstone bridge; structural health monitoring plain-woven CFRP; piezoresistivity; wheatstone bridge; structural health monitoring

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MDPI and ACS Style

Nurprasetio, I.P.; Budiman, B.A.; Afwan, A.A.; Halimah, P.N.; Utami, S.T.; Aziz, M. Nonlinear Piezoresistive Behavior of Plain-Woven Carbon Fiber Reinforced Polymer Composite Subjected to Tensile Loading. Appl. Sci. 2020, 10, 1366. https://doi.org/10.3390/app10041366

AMA Style

Nurprasetio IP, Budiman BA, Afwan AA, Halimah PN, Utami ST, Aziz M. Nonlinear Piezoresistive Behavior of Plain-Woven Carbon Fiber Reinforced Polymer Composite Subjected to Tensile Loading. Applied Sciences. 2020; 10(4):1366. https://doi.org/10.3390/app10041366

Chicago/Turabian Style

Nurprasetio, Ignatius Pulung, Bentang Arief Budiman, Ahmad Alfin Afwan, Putri Nur Halimah, Sarah Tania Utami, and Muhammad Aziz. 2020. "Nonlinear Piezoresistive Behavior of Plain-Woven Carbon Fiber Reinforced Polymer Composite Subjected to Tensile Loading" Applied Sciences 10, no. 4: 1366. https://doi.org/10.3390/app10041366

APA Style

Nurprasetio, I. P., Budiman, B. A., Afwan, A. A., Halimah, P. N., Utami, S. T., & Aziz, M. (2020). Nonlinear Piezoresistive Behavior of Plain-Woven Carbon Fiber Reinforced Polymer Composite Subjected to Tensile Loading. Applied Sciences, 10(4), 1366. https://doi.org/10.3390/app10041366

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