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

2020 ◽  
Vol 10 (4) ◽  
pp. 1366
Author(s):  
Ignatius Pulung Nurprasetio ◽  
Bentang Arief Budiman ◽  
Ahmad Alfin Afwan ◽  
Putri Nur Halimah ◽  
Sarah Tania Utami ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Bridge Circuit ◽  
Wheatstone Bridge ◽  
Tensile Loading ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Gauge Factor ◽  
Fiber Reinforced ◽  
Reinforced Polymer ◽  
Carbon Fiber Reinforced

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.

Mechanical response and critical failure mechanism characterization of notched carbon fiber reinforced polymer laminate subjected to tensile loading

2020 ◽  
Vol 41 (10) ◽  
pp. 4221-4242
Author(s):  
Changzi Wang ◽  
Lu Yao ◽  
Wentao He ◽  
Xiaofei Cui ◽  
De Xie ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Failure Mechanism ◽  
Mechanical Response ◽  
Tensile Loading ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Reinforced Polymer ◽  
Carbon Fiber Reinforced

scholarly journals Experimental and numerical analysis of Carbon Fiber Reinforced Polymer notched coupons under tensile loading

2017 ◽  
Vol 181 ◽  
pp. 145-157 ◽  
Author(s):  
Joël Serra ◽  
Christophe Bouvet ◽  
Bruno Castanié ◽  
Caroline Petiot
Keyword(s):  
Numerical Analysis ◽  
Carbon Fiber ◽  
Tensile Loading ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Reinforced Polymer ◽  
Carbon Fiber Reinforced

Seismic Retrofit of Precast Concrete Panel Connections with Carbon Fiber Reinforced Polymer Composites

PCI Journal ◽  
2003 ◽  
Vol 48 (1) ◽  
pp. 92-104 ◽  
Author(s):  
Chris P. Pantelides ◽  
Vladimir A. Volnyy ◽  
Janos Gergely ◽  
Lawrence D. Reaveley
Keyword(s):  
Carbon Fiber ◽  
Polymer Composites ◽  
Precast Concrete ◽  
Seismic Retrofit ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Reinforced Polymer ◽  
Fiber Reinforced Polymer Composites ◽  
Carbon Fiber Reinforced

New unibody clamp anchors for post-tensioning carbon-fiber-reinforced polymer rods

PCI Journal ◽  
2014 ◽  
Vol 59 (1) ◽  
pp. 103-113 ◽  
Author(s):  
Clayton A. Burningham ◽  
Chris P. Pantelides ◽  
Lawrence D. Reaveley
Keyword(s):  
Carbon Fiber ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Reinforced Polymer ◽  
Carbon Fiber Reinforced ◽  
Post Tensioning ◽  
Polymer Rods

Restoring Initially Cracked Reinforced Concrete Beams utilizing Carbon Fiber Reinforced Polymer Strips

2019 ◽  
Vol 7 (1) ◽  
pp. 30-34
Author(s):  
A. Ajwad ◽  
U. Ilyas ◽  
N. Khadim ◽  
Abdullah ◽  
M.U. Rashid ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Concrete Beams ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Loading Test ◽  
Control Beam ◽  
Reinforced Polymer ◽  
Cfrp Sheet ◽  
Carbon Fiber Reinforced

Carbon fiber reinforced polymer (CFRP) strips are widely used all over the globe as a repair and strengthening material for concrete elements. This paper looks at comparison of numerous methods to rehabilitate concrete beams with the use of CFRP sheet strips. This research work consists of 4 under-reinforced, properly cured RCC beams under two point loading test. One beam was loaded till failure, which was considered the control beam for comparison. Other 3 beams were load till the appearance of initial crack, which normally occurred at third-quarters of failure load and then repaired with different ratios and design of CFRP sheet strips. Afterwards, the repaired beams were loaded again till failure and the results were compared with control beam. Deflections and ultimate load were noted for all concrete beams. It was found out the use of CFRP sheet strips did increase the maximum load bearing capacity of cracked beams, although their behavior was more brittle as compared with control beam.

Basic Design of High-Speed Riverine Craft Made of Carbon Fiber Reinforced Polymer

2020 ◽  
Vol 57 (4) ◽  
pp. 241-253
Author(s):  
Zhiqiang Han ◽  
Jung-kyu Choi ◽  
Inhyuck Hwang ◽  
Jinyoung Kim ◽  
Daekyun Oh
Keyword(s):  
Carbon Fiber ◽  
High Speed ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Basic Design ◽  
Fiber Reinforced ◽  
Reinforced Polymer ◽  
Carbon Fiber Reinforced

High thermal conductivity carbon fiber reinforced polymer based on a carbon fiber from pitch and dispersed-filled ENPB matrix

2018 ◽  
pp. 130-137
Author(s):  
E. A. Nikolaeva ◽  
A. N. Timofeev ◽  
K. V. Mikhaylovskiy
Keyword(s):  
Thermal Conductivity ◽  
Carbon Fiber ◽  
High Thermal Conductivity ◽  
Fiber Reinforced Polymer ◽  
Carbon Fiber Reinforced Polymer ◽  
Carbon Powder ◽  
Fiber Reinforced ◽  
Thermophysical Characteristics ◽  
Reinforced Polymer ◽  
Carbon Fiber Reinforced

This article describes the results of the development of a high thermal conductivity carbon fiber reinforced polymer based on carbon fiber from pitch and an ENPB matrix modified with a carbon powder of high thermal conductivity. Data of the technological scheme of production and the results of determining the physicomechanical and thermophysical characteristics of carbon fiber reinforced polymer are presented. 

Sign in / Sign up

Export Citation Format

Share Document