The effect of carbon fiber content on the friction and wear properties of carbon fiber reinforced polyimide composites

2007 ◽  
Vol 107 (3) ◽  
pp. 1737-1743 ◽  
Author(s):  
Jian Li ◽  
Xianhua Cheng
2011 ◽  
Vol 299-300 ◽  
pp. 21-24
Author(s):  
Chi Lan Cai

PEI composites filled with glass and carbon fiber was synthesized. The aim of the research article is to study the mechanical and two-body abrasive wear behaviour of glass/carbon fiber reinforced PEI composites. The microstructure of the composite was examined by scanning electron microscopy. The results showed that the highest specific wear rate was for glass fiber reinforced PEI composite was higher than that of carbon fiber reinforced PEI composite.


2011 ◽  
Vol 194-196 ◽  
pp. 1685-1688
Author(s):  
Jian Li

Carbon fiber reinforced Ultra High Molecular Weight Polyethylene (CF/UHMWPE) composites have been filled with acid treated carbon nanotube to enhance the tribological properties. According to the modification, the friction and wear properties of composites have been greatly improved. XPS and SEM are used to examine the microscopic properties of resultant composites. The enhanced tribological properties are attributed to the acid treated CNT interlock, which improves the wetting between carbon fibers and resins.


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