Improving the impact strength of polypropylene/carbon fiber composites via β‐modification and annealing treatment

2018 ◽  
Vol 1 (3) ◽  
Author(s):  
Xinling Liu ◽  
Yuan Liu ◽  
Yichao Fang ◽  
Dandan Zhu ◽  
Xinling Wang ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Impact Strength ◽  
Annealing Treatment ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
The Impact

Improvement of Mechanical Properties of Polyphenylene Sulfide/Carbon Fiber Composites Modified by Aminated Reinforcement

2015 ◽  
Vol 815 ◽  
pp. 523-528 ◽  
Author(s):  
Rui Hong ◽  
Kun Zhang ◽  
Bao Ying Liu ◽  
Gang Zhang ◽  
Xiao Jun Wang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Tensile Strength ◽  
Carbon Fiber ◽  
Impact Strength ◽  
Flexural Modulus ◽  
Melting Process ◽  
Fiber Composites ◽  
Polyphenylene Sulfide ◽  
Carbon Fiber Composites ◽  
Mass Fractions

The carbon fiber (CF) reinforced polyphenylene sulfide (PPS) composite was modified by aminated polyphenylene sulfide (PPS-NH2) with different mass fractions. The quantified influence of aminated PPS on PPS/CF composites was investigated. The PPS/CF composite with 7wt% PPS-NH2 showed the best mechanical properties. The tensile strength, flexural strength, flexural modulus and impact strength of the composites increased by 12.5%, 13.0%, 38.5% and 31.5%, respectively. PPS-NH2 hardly influenced the melting process of PPS/CF composite. But the crystallization temperature (Tc) of PPS were obviously increased with the present of aminated PPS.

scholarly journals Anisotropic Properties of Polylactic acid–carbon Fiber Composites Prepared by Droplet spray Additive Manufacturing

Materials ◽  
2019 ◽  
Vol 12 (4) ◽  
pp. 669 ◽  
Author(s):  
Yongfeng Li ◽  
Qingjun Ding ◽  
Hongyuan Zhao ◽  
Tingting Wu ◽  
Mingming Zhang ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Carbon Fiber ◽  
Polylactic Acid ◽  
Rapid Development ◽  
Functional Materials ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
Universal Method ◽  
The Impact ◽  
Droplet Spray

Anisotropic materials are important functional materials in many fields. The use of these materials is currently being expanded through the rapid development of additive manufacturing. However, there is still no universal method for fabricating two-dimensional anisotropic polymer composites. Here, polylactic acid–carbon fiber composites were prepared using the droplet spray method, and their mechanical and friction properties were studied. The tensile strength in the X–Y plane perpendicular to the direction of the droplet spray was significantly higher than that in the direction of droplet ejection. Similar trends were observed for the elongation at breaking and the impact strength. The friction coefficient was smallest in the X–Y plane. Scanning electron microscopy showed that carbon fibers were oriented in the X–Y plane, which enhanced the mechanical and friction properties in this plane.

Effects of Hybridization on the Impact Performance of Flax-carbon Fiber Composites

2017 ◽  
Author(s):  
MOHAMMAD RAVANDI ◽  
UMEYR KUREEMUN ◽  
MIHAELA BANU ◽  
WERN SZE TEO ◽  
HEOW PUEH LEE
Keyword(s):  
Carbon Fiber ◽  
Fiber Composites ◽  
Carbon Fiber Composites ◽  
Impact Performance ◽  
The Impact

The Impact Behavior of Glass and Carbon Fiber Composites

1984 ◽  
Vol 23 (2) ◽  
pp. 217-227 ◽  
Author(s):  
A. Golovoy ◽  
M. F. Cheung ◽  
H. Van Oene
Keyword(s):  
Carbon Fiber ◽  
Fiber Composites ◽  
Impact Behavior ◽  
Carbon Fiber Composites ◽  
The Impact

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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