Interface and performance of 3D printed continuous carbon fiber reinforced PLA composites

Author(s):  
Xiaoyong Tian ◽  
Tengfei Liu ◽  
Chuncheng Yang ◽  
Qingrui Wang ◽  
Dichen Li
2019 ◽  
Vol 45 (4) ◽  
pp. 141-148
Author(s):  
Akira TODOROKI ◽  
Tatsuki OASADA ◽  
Yoshihiro MIZUTANI ◽  
Yoshiro SUZUKI ◽  
Masahito UEDA ◽  
...  

2021 ◽  
Author(s):  
Hao Wu ◽  
Steven D. Kim ◽  
Colin M. Yee ◽  
William P. Fahy ◽  
Zack August ◽  
...  

2020 ◽  
Vol 861 ◽  
pp. 165-169
Author(s):  
Tian Lan ◽  
Li Chao Dong ◽  
Zhong Yuan Lu ◽  
Shi Feng Guo ◽  
Hao Zhang ◽  
...  

3D printed carbon fiber reinforced composites (CFRP) have shown great potential in lightweight application. Here, we report a prepreg carbon fiber reinforced polyamide composite by fused filament fabrication 3D printing process. The influence of layer thickness and carbon fiber layers on mechanical properties of 3D printed parts was well studied. With the incorporation of prepreg carbon fibers, the value of tension and flexural strengths of 3D printed CFRP parts could achieve 2.7 and 13.6 times compared to neat polyamide, respectively. Result illustrates that with the prepreg process the carbon fiber have good interface bonding strength with neat polyimide. This work could also be used for more 3D printing composite systems.


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