Chem. J. Chinese Universities ›› 1998, Vol. 19 ›› Issue (3): 494.

• Articles • Previous Articles    

Studies on Fracture Morphology of Short Carbon Fiber Reinforced Poly(phenylene ether ketone)(SCF/PEK-C)Composites

ZHAO Dong-Yu, LI Bin-Yao, YU Fu-Sheng   

  1. Changchun Institute of Applied Chemistry, Academia Sinica, Changchun, 130022
  • Received:1996-11-28 Online:1998-03-24 Published:1998-03-24

Abstract: The shear fracture morphology of SCF/PEK-C composite with carbon fibers treated for different times was studied carefully by SEM. The result shows that the adhesion between fiber and matrix was improved and fractured model also changed from interface fracture to brittle fracture with increasing treatment time of carbon fiber.The fracture mechanism was discussed prelimiary.

Key words: Carbon fiber, Poly(phenylene ether ketone), Composite, Fracture morphology

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