scholarly journals Preparation of hierarchical carbon nanotube-carbon fiber composites with coordination enhancement

2017 ◽  
Vol 37 (7) ◽  
pp. 2552-2560
Author(s):  
Han Xue ◽  
Nuona A ◽  
Yinghong Xiao ◽  
Jianfei Che
Keyword(s):  
Carbon Nanotube ◽  
Carbon Fiber ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
Hierarchical Carbon

scholarly journals In situ formation of a carbon nanotube buckypaper for improving the interlaminar properties of carbon fiber composites

2021 ◽  
Vol 202 ◽  
pp. 109535
Author(s):  
Yadong Wu ◽  
Xiuyan Cheng ◽  
Shaoyun Chen ◽  
Bo Qu ◽  
Rui Wang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Carbon Fiber ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
In Situ Formation

scholarly journals Impact and post-impact properties of multiscale carbon fiber composites interleaved with carbon nanotube sheets

2020 ◽  
Vol 183 ◽  
pp. 107711 ◽  
Author(s):  
W. Xin ◽  
F. Sarasini ◽  
J. Tirillò ◽  
I. Bavasso ◽  
F. Sbardella ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Carbon Fiber ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
Impact Properties ◽  
Post Impact

scholarly journals Carbon Nanotube Layer for Reduction of Fiber Print-Through in Carbon Fiber Composites

2019 ◽  
Vol 2019 ◽  
pp. 1-11 ◽  
Author(s):  
Joana F. Guedes ◽  
Marta S. S. Martins ◽  
Ramiro Martins ◽  
Nuno Rocha
Keyword(s):  
Carbon Nanotube ◽  
Carbon Fiber ◽  
Production Method ◽  
Fiber Composites ◽  
Fiber Reinforced Composites ◽  
Carbon Fiber Composites ◽  
Reinforced Composites ◽  
Space Applications ◽  
Scanning Electron Microscopy Morphology ◽  
Carbon Fiber Reinforced Composites

Fiber print-through effect is a limitation to the use of carbon fiber-reinforced composites in space applications, namely, mirror telescopes. Replica method is used for the production of lightweight telescope mirrors. However, this method requires a polished mandrel, increasing considerably the final cost. In this work, we report a cheaper and simpler alternative production method, which consists in the addition of a carbon nanotube filled epoxy resin layer on the surface of carbon reinforced composites, in order to reduce fiber print-through of the materials. The influence of different carbon nanotube functionalizations, concentrations, and dispersion levels are also assessed. The surface properties are evaluated by interferometry (roughness and waviness) and scanning electron microscopy (morphology). The results show that the waviness, roughness, and consequently fiber print-though are considerably reduced with the addition of a thin layer of nonfunctionalized carbon nanotubes.

Sign in / Sign up

Export Citation Format

Share Document