Characterization of Deformation Behavior and Mechanical Properties for Continuous Carbon Fiber Reinforced PA6 during V-Shape Bending

2020 ◽  
Vol 2020.28 (0) ◽  
pp. 122
Author(s):  
Satoshi TAKEMURA ◽  
Satoshi KOBAYASHI ◽  
Toshiko OSADA
Keyword(s):  
Mechanical Properties ◽  
Carbon Fiber ◽  
Deformation Behavior ◽  
Fiber Reinforced ◽  
Continuous Carbon Fiber ◽  
Carbon Fiber Reinforced

scholarly journals Improvement in Mechanical Properties of Continuous Carbon Fiber Reinforced Polycarbonates by Ozone Oxidation Treatment

2016 ◽  
Vol 42 (5) ◽  
pp. 178-184 ◽  
Author(s):  
Hiroyuki OGUMA ◽  
Tomoya KUMAGAI ◽  
Daisuke SAKAMOTO ◽  
Masahiro SEKINE ◽  
Norio HIRAYAMA ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Fiber ◽  
Fiber Reinforced ◽  
Oxidation Treatment ◽  
Ozone Oxidation ◽  
Continuous Carbon Fiber ◽  
Carbon Fiber Reinforced

Contribution of carbon nanotubes to vibration damping behavior of epoxy and its carbon fiber composites

2020 ◽  
Vol 39 (7-8) ◽  
pp. 311-323
Author(s):  
Esma Avil ◽  
Ferhat Kadioglu ◽  
Cevdet Kaynak
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Carbon Fiber ◽  
Damping Ratio ◽  
Vibration Damping ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Damping Behavior ◽  
Continuous Carbon Fiber ◽  
Carbon Fiber Reinforced

The main objective of this study was to investigate contribution of the non-functionalized multi-walled carbon nanotubes on the vibration damping behavior of first neat epoxy resin and then unidirectional and bidirectional continuous carbon fiber reinforced epoxy matrix composites. Epoxy/carbon nanotubes nanocomposites were produced by ultrasonic solution mixing method, while the continuous carbon fiber reinforced composite laminates were obtained via resin-infusion technique. Vibration analysis data of the specimens were evaluated by half-power bandwidth method; and the mechanical properties of the specimens were determined with three-point bending flexural tests, including morphological analyses under scanning electron microscopy. It was generally concluded that when even only 0.1 wt% carbon nanotubes were incorporated into neat epoxy resin, they have contributed not only to the mechanical properties (flexural strength and modulus), but also to the vibration behavior (damping ratio) of the epoxy. When 0.1 or 0.5 wt% carbon nanotubes were incorporated into continuous carbon fiber reinforced epoxy matrix composites, although they have no additional contribution to the mechanical properties, their contribution in terms of damping ratio of the composites were significant.

scholarly journals Improvement in Mechanical Properties of Continuous Carbon Fiber Reinforced Thermoplastic Composites by Ozone Oxidation Treatment

Seikei-Kakou ◽  
2015 ◽  
Vol 27 (3) ◽  
pp. 102-108 ◽  
Author(s):  
Hiroyuki Oguma ◽  
Tomoya Kumagai ◽  
Masaru Sano ◽  
Daisuke Sakamoto ◽  
Hiroyuki Inoue ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Fiber ◽  
Thermoplastic Composites ◽  
Fiber Reinforced ◽  
Oxidation Treatment ◽  
Ozone Oxidation ◽  
Continuous Carbon Fiber ◽  
Carbon Fiber Reinforced
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