Multi-scale Hybrid In situ Tow Scale Carbon Fiber Reinforced Thermoplastic Strain Sensor

Author(s):  
Hyung Doh Roh ◽  
Beom-Gon Cho ◽  
In-Yong Lee ◽  
Young-Bin Park
2016 ◽  
Vol 55 (10) ◽  
pp. 106602 ◽  
Author(s):  
Hongxin Wang ◽  
Hideki Masuda ◽  
Hideaki Kitazawa ◽  
Keiko Onishi ◽  
Masamichi Kawai ◽  
...  

2020 ◽  
pp. 089270572094537
Author(s):  
Van-Tho Hoang ◽  
Bo-Seong Kwon ◽  
Jung-Won Sung ◽  
Hyeon-Seok Choe ◽  
Se-Woon Oh ◽  
...  

Promising carbon fiber-reinforced thermoplastic (CF/polyetherketoneketone (PEKK)) composites were fabricated by the state-of-the-art technology known as “Automated Fiber Placement.” The mechanical properties of CF/PEKK were evaluated for four different postprocessing methods: in situ consolidation, annealing, vacuum bag only (VBO), and hot press (HP). The evaluation was performed by narrowing down the relevant processing parameters (temperature and layup speed). Furthermore, the void content and crystallinity of CF/PEKK were measured to determine the effect of these postprocessing processes. The HP process resulted in the best quality with the highest interlaminar shear strength, highest crystallinity degree, and lowest void content. The second most effective method was VBO, and annealing also realized an improvement compared with in situ consolidation. The correlation between the postprocessing method and the void content and crystallinity degree was also discussed.


2011 ◽  
Vol 65 (5) ◽  
pp. 863-865 ◽  
Author(s):  
J. Aurrekoetxea ◽  
J. Zurbitu ◽  
I. Ortiz de Mendibil ◽  
A. Agirregomezkorta ◽  
M. Sánchez-Soto ◽  
...  

2021 ◽  
Vol 67 (2) ◽  
pp. 33-40
Author(s):  
Mariko TERADA ◽  
Shogo IZAWA ◽  
Kenta MURASE ◽  
Atsuhiko YAMANAKA ◽  
Iwao KOMIYA ◽  
...  

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