A multiscale model to study the enhancement in the compressive strength of multi-walled CNT sheet overwrapped carbon fiber composites

2019 ◽  
Vol 219 ◽  
pp. 170-178 ◽  
Author(s):  
Pruthul Kokkada Ravindranath ◽  
Samit Roy ◽  
Vinu Unnikrishnan ◽  
Xuemin Wang ◽  
Tingge Xu ◽  
...  
Keyword(s):  
Compressive Strength ◽  
Carbon Fiber ◽  
Multiscale Model ◽  
Fiber Composites ◽  
Carbon Fiber Composites

Influence of Time Evolution in the Modulus of Elasticity of Concrete Reinforced by Carbon Fibers

2015 ◽  
Vol 1088 ◽  
pp. 640-643
Author(s):  
Letícia Couto Aguiar ◽  
Luiz A. Melgaço N. Branco ◽  
Eduardo Chahud ◽  
Francisco Antonio Rocco Lahr ◽  
André L. Christoforo ◽  
...  
Keyword(s):  
Compressive Strength ◽  
Carbon Fiber ◽  
Behavior Analysis ◽  
Time Evolution ◽  
Carbon Fibers ◽  
Modulus Of Elasticity ◽  
Strain Difference ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
Axial Strength

The modulus of elasticity is an important property for the behavior analysis of concrete structures. This research evaluated the strain difference between concrete specimens with and without the application of laminate carbon fiber composites as well as the variation time, in months, of the axial strength compression and modulus of elasticity. Through the experimental results, it is concluded that increases in compressive strength and modulus of elasticity are more significant in the specimens without reinforcement.

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
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