MoS2 Nanosheet-Coated Carbon Fibers as Strain Sensors in Epoxy Composites

2021 ◽  
Vol 4 (9) ◽  
pp. 9181-9189
Author(s):  
Jingwen Chu ◽  
Mark A. Bissett ◽  
Robert J. Young
Keyword(s):  
Carbon Fibers ◽  
Strain Sensors ◽  
Epoxy Composites ◽  
Mos2 Nanosheet ◽  
Coated Carbon

scholarly journals Ultrasensitive strain sensors made from metal-coated carbon nanofiller/epoxy composites

Carbon ◽  
2013 ◽  
Vol 51 ◽  
pp. 202-212 ◽  
Author(s):  
Ning Hu ◽  
Takaomi Itoi ◽  
Taro Akagi ◽  
Takashi Kojima ◽  
Junmin Xue ◽  
...  
Keyword(s):  
Strain Sensors ◽  
Epoxy Composites ◽  
Carbon Nanofiller ◽  
Coated Carbon

Oxidation of carbon and metal coated carbon fibers

1970 ◽  
Vol 2 (4) ◽  
pp. 303-315 ◽  
Author(s):  
F.S. Galasso ◽  
J. Pinto
Keyword(s):  
Carbon Fibers ◽  
Coated Carbon

scholarly journals Using redox active molecules to build multilayered architecture on carbon fibers and the effect on adhesion in epoxy composites

2021 ◽  
Vol 202 ◽  
pp. 108564
Author(s):  
Melissa K. Stanfield ◽  
Daniel J. Eyckens ◽  
Jérôme Médard ◽  
Philippe Decorse ◽  
Jean Pinson ◽  
...  
Keyword(s):  
Carbon Fibers ◽  
Epoxy Composites ◽  
Redox Active

Graphene oxide modified carbon fiber reinforced epoxy composites

2020 ◽  
Vol 40 (5) ◽  
pp. 415-420 ◽  
Author(s):  
Yasin Altin ◽  
Hazal Yilmaz ◽  
Omer Faruk Unsal ◽  
Ayse Celik Bedeloglu
Keyword(s):  
Graphene Oxide ◽  
Carbon Fiber ◽  
Carbon Fibers ◽  
Spray Coating ◽  
Sem Analysis ◽  
Epoxy Composites ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Quick Method ◽  
Carbon Fiber Reinforced

AbstractThe interfacial interaction between the fiber and matrix is the most important factor which influences the performance of the carbon fiber-epoxy composites. In this study, the graphitic surface of the carbon fibers was modified with graphene oxide nanomaterials by using a spray coating technique which is an easy, cheap, and quick method. The carbon fiber-reinforced epoxy matrix composites were prepared by hand layup technique using neat carbon fibers and 0.5, 1 and 2% by weight graphene oxide (GO) modified carbon fibers. As a result of SEM analysis, it was observed that GO particles were homogeneously coated on the surface of the carbon fibers. Furthermore, Young's modulus increased from 35.14 to 43.40 GPa, tensile strength increased from 436 to 672 MPa, and the elongation at break was maintained around 2% even in only 2% GO addition.

Surface and Composite Interface of Carbon Fiber Modified by Grafting of Diethanolamine

2009 ◽  
Vol 79-82 ◽  
pp. 497-500 ◽  
Author(s):  
Lei Chen ◽  
Zhi Wei Xu ◽  
Jia Lu Li ◽  
Xiao Qing Wu ◽  
Li Chen
Keyword(s):  
Shear Strength ◽  
Carbon Fiber ◽  
Functional Groups ◽  
Carbon Fibers ◽  
Irradiation Dose ◽  
Interlaminar Shear Strength ◽  
Epoxy Composites ◽  
Composite Interface ◽  
Γ Ray ◽  
Interlaminar Shear

The γ-ray co-irradiation method was employed to study the effect of diethanolamine modification on the surface of carbon fiber (CF) and the interfacial properties of CF/epoxy composites. Compared with the original carbon fiber, the surface of modified fibers became rougher. The amount of oxygen-containing functional groups was increased and the nitrogen element was detected after irradiation grafting. The interlaminar shear strength (ILSS) of composites reinforced by carbon fibers irradiated in diethanolamine solution was increased and then decreased as the irradiation dose increased. The ILSS of CF/epoxy composites was enhanced by 16.1% at 200kGy dose, compared with that of untreated one. The γ-ray irradiation grafting is expected to be a promising method for the industrialized modification of carbon fibers.

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