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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2014, Vol. 35 ›› Issue (10): 2889-2900.doi: 10.7527/S1000-6893.2014.0150

• Articles • Previous Articles    

Properties of Domestic CCF300 Carbon Fiber and Its NCP Fabrics

LI Yang1, ZHAO Yan1, LIU Gang2, LI Shuxiang3, LI Long1, LI Ye1   

  1. 1. School of Materials Science and Engineering, Beihang University, Beijing 100191, China;
    2. The National Key Laboratory of Advanced Composites, Beijing Institute of Aeronautical Materials, Beijing 100095, China;
    3. Weihai Tuozhan Fiber Co. Ltd., Weihai 264209, China
  • Received:2014-04-15 Revised:2014-07-08 Online:2014-10-25 Published:2014-07-22

Abstract:

Surface features of domestic CCF300 carbon fiber, manufacturability, drapability of two types of non-crimp fabrics (NCF, CCF300 45°/-45° and CCF300 0°/90°) and the mechanical properties of NCF reinforced composites are investigated in order to promote the further application of domestic carbon fiber and its NCF in liquid composites molding. The results show that the surface of the domestic CCF300 carbon fiber has high chemical and physical activity. And the NCF of CCF300 0°/90° shows good weaving quality. It is demonstrated that the NCF reinforced composites have the comparativemechanical properties with the unidirectional fabric reinforced composites. Thanks to the combination of good dimensional stability, drapability and formability, NCF has great potential to displace the traditional fabrics.

Key words: domestic CCF300 carbon fiber, surface property, NCF fabrics, deformation property, composites, mechanical property

CLC Number: