高等学校化学学报

高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (3): 494.

• 研究简报 • 上一篇    

短碳纤维增强聚芳醚酮断面形态的研究

赵东宇, 李滨耀, 余赋生   

  1. 中国科学院长春应用化学研究所, 长春, 130022
  • 收稿日期:1996-11-28 出版日期:1998-03-24 发布日期:1998-03-24
  • 通讯作者: 赵东宇,男,32岁,硕士,讲师,现在黑龙江大学化学系.
  • 作者简介:赵东宇,男,32岁,硕士,讲师,现在黑龙江大学化学系.
  • 基金资助:

    国家自然科学基金资助课题.

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

PDF (PC)

被引次数

10

关键词: 碳纤维, 聚芳醚酮, 复合材料, 断面形态

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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