The research on the effect of SiO sigma ub 2and CF on the tensile and tribological properties of PI composite

The research on the effect of SiO sigma ub 2and CF on the tensile and tribological properties of PI composite

In this paper, the effect of carbon fiber and SiO... on the mechanical and tribological properties of PI composites was investigated. Reinforced polyimide composite with short carbon fiber and SiO... was prepared by hot molding press technology and a dramatic improved tensile strength of SiO...-fill...

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Veröffentlicht in:Proceedings of the Institution of Mechanical Engineers. Part J, Journal of engineering tribology Journal of engineering tribology, 2015-12, Vol.229 (12), p.1513-1513
Hauptverfasser: Gang, Du, Chilan, Cai, Haobin, Tian, Zhenhua, li, Dingzhong, Zhang, Kang, Qi
Format: Artikel
Sprache:eng
Schlagworte:
Carbon fibers
Mechanical engineers
Polyimide resins
Presses
Silicon dioxide
Tensile strength
Tribology
Wear resistance
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Zusammenfassung:In this paper, the effect of carbon fiber and SiO... on the mechanical and tribological properties of PI composites was investigated. Reinforced polyimide composite with short carbon fiber and SiO... was prepared by hot molding press technology and a dramatic improved tensile strength of SiO...-filled carbon fiber/PI composites was observed. Approximately, an increase of 136% in tensile strength was obtained in case of composites with SiO... compared with the CF/PI composites. The addition of SiO... in composites can significantly improve the anti-wear properties and the load-carrying capacity of the CF/PI composites. The research extend the application of CF/PI composites in engineering area. (ProQuest: ... denotes formulae/symbols omitted.)
ISSN:1350-6501