Improved sand erosion resistance and mechanical properties of multifunctional carbon nanofiber nanopaper enhanced glass fiber/epoxy composites

Dan Zhang, Yanan Zhao, Eusebio Cabrera, Ziwei Zhao, Jose M. Castro, Ly James Lee

研究成果: Conference contribution同行評審

摘要

Multifunctional fiber reinforced epoxy composites with improved sand erosion resistance; mechanical properties and electromagnetic interference (EMI) shielding resistance have been fabricated and tested in this work. Preformed carbon nanofiber (CNF) thin film or nanopaper, made of dense and entangled nanofiber networks, was laminated on the surface of glass fiber reinforced epoxy composites (GFPRC) as a surface protection layer. Five times improvement in sand erosion resistance in terms of sand erosion rate, and up to 24% improvement in flexural strength was achieved after the incorporation of CNF nanopaper onto thin glass fiber/epoxy composite. The CNF nanopaper composite showed an EMI shielding resistance of 30-40 dB within a frequency range of 30 MHz to 1.5 GHz. This multifunctional composite material shows good potential for use in commercial electronics, housing, and the automotive industry.

原文English
主出版物標題ANTEC 2016 - Proceedings of the Annual Technical Conference and Exhibition of the Society of Plastics Engineers
發行者Society of Plastics Engineers
頁面411-415
頁數5
ISBN(電子)9780692719619
出版狀態Published - 2016
事件74th Annual Technical Conference and Exhibition of the Society of Plastics Engineers, SPE ANTEC Indianapolis 2016 - Indianapolis, United States
持續時間: 23 5月 201625 5月 2016

出版系列

名字Annual Technical Conference - ANTEC, Conference Proceedings

Conference

Conference74th Annual Technical Conference and Exhibition of the Society of Plastics Engineers, SPE ANTEC Indianapolis 2016
國家/地區United States
城市Indianapolis
期間23/05/1625/05/16

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