Synergistic bridging effects of graphene oxide and carbon nanotube on mechanical properties of aramid fiber reinforced polycarbonate composite tape

2020 ◽  
Vol 199 ◽  
pp. 108370
Author(s):  
Sushant Sharma ◽  
Jishu Rawal ◽  
Sanjay R. Dhakate ◽  
Bhanu Pratap Singh
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Carbon Nanotube ◽  
Aramid Fiber ◽  
Fiber Reinforced ◽  
Composite Tape

Influences of graphene oxide addition on mechanical properties of aramid fiber reinforced composites

2019 ◽  
Vol 9 (6) ◽  
pp. 578-586 ◽  
Author(s):  
Xiaoma Ding ◽  
Ziling Zhang ◽  
Haijuan Kong ◽  
Mengmeng Qiao ◽  
Zhifeng Hu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Tensile Modulus ◽  
Aramid Fiber ◽  
Matrix Phase ◽  
Fiber Reinforced Composites ◽  
Reinforced Composites ◽  
Fiber Reinforced ◽  
Stress Concentrations ◽  
Test Standards

In this paper, the graphene oxide (GO) was prepared by the modified Hummers' method in advance, and the obtained GO was used as a kind of filler added into the epoxy resin (EP) system (including the EP and corresponding curing agent) with different contents (relative to the total weight of the GO-EP system hybrid) ranging from 0.1 to 0.4 wt% to improve the mechanical properties of the aramid fiber reinforced composites (AFRC) through the autoclave forming technology. Then, a series of mechanical properties of the AFRC were measured according to the relevant test standards. Results showed that partial mechanical properties of the AFRC, especially the interlayer property, changed with the different contents of GO. Nevertheless, the tensile strength and tensile modulus of the AFRC presented no obvious changes for different contents of GO. Overall, the matrix phase EP system modified by the GO played an important role in the interlayer toughness of AFRC without reducing its tensile property. This was because the addition of the small amount of GO could prevent the generation of stress concentrations caused by the gaps between the reinforcing phase aramid fibers (AFs) and matrix phase EP system owing to their poor bondings.

scholarly journals Mechanical properties of aramid fiber reinforced rubber sealing gasket at different temperatures

2021 ◽  
Vol 714 (3) ◽  
pp. 032079
Author(s):  
Bin Zhang ◽  
Xiucheng Feng ◽  
Cheng Yang ◽  
Xiaoming Yu ◽  
Jiawei Nie
Keyword(s):  
Mechanical Properties ◽  
Aramid Fiber ◽  
Fiber Reinforced ◽  
Different Temperatures

Mechanical properties of carbon nanotube/carbon fiber reinforced thermoplastic polymer composite

2015 ◽  
Vol 38 (9) ◽  
pp. 2001-2008 ◽  
Author(s):  
Wenbo Liu ◽  
Lizhi Li ◽  
Shu Zhang ◽  
Fan Yang ◽  
Rongguo Wang
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotube ◽  
Carbon Fiber ◽  
Polymer Composite ◽  
Thermoplastic Polymer ◽  
Fiber Reinforced ◽  
Carbon Fiber Reinforced

Improved mechanical properties of the graphene oxide modified bamboo‐fiber‐reinforced polypropylene composites

2020 ◽  
Vol 41 (9) ◽  
pp. 3615-3626 ◽  
Author(s):  
Qianting Wang ◽  
Yu Zhang ◽  
Weikang Liang ◽  
Jianjie Wang ◽  
Youxin Chen
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Bamboo Fiber ◽  
Fiber Reinforced ◽  
Polypropylene Composites

scholarly journals Synergistic effect of CB and GO/CNT hybrid fillers on the mechanical properties and fatigue behavior of NR composites

RSC Advances ◽  
2018 ◽  
Vol 8 (19) ◽  
pp. 10573-10581 ◽  
Author(s):  
Laiyun Wei ◽  
Xuan Fu ◽  
Mingchao Luo ◽  
Zhengtian Xie ◽  
Cheng Huang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Carbon Nanotube ◽  
Carbon Black ◽  
Synergistic Effect ◽  
Fatigue Behavior ◽  
Crack Growth Resistance ◽  
Hybrid Fillers ◽  
Superior Mechanical Properties ◽  
Heat Build Up

Graphene oxide (GO) and carbon nanotube (CNT) hybrid fillers were used to replace partial carbon black (CB), and GO/CNT/CB/NR composites were prepared with excellent crack growth resistance, low heat build-up and superior mechanical properties.

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