Effects of Temperature on the Fibre Matrix Interfacial Shear Strength of Carbon Nanotube Grafted Carbon Fibre Reinforced Heat Resistant Resin

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Transportation sector is required to reduce CO2 emissions as environmental problems are becoming more serious. Carbon fibre reinforced thermoplastic (CFRTP) are expected to be applied to the structural parts of automobiles and aircrafts because of their superior mechanical properties such as high specific strength, high specific stiffness and high recyclability. One of the problems in using CFRTP for the structural parts is heat resistance, and it is necessary to clarify the mechanical properties under their service environmental temperature. The tensile strength of CFRTP at high temperatures decreases with temperature rise. The fibre matrix interfacial shear strength is reported to be improved by grafting of carbon nanotubes (CNTs) on the surface of carbon fibre. In this study, in order to clarify the effects of temperature on the fibre matrix interfacial shear strength of CNTs grafted carbon fibre reinforced PPS resin, single fibre pull-out test was conducted. While the interfacial shear strength of CNT grafted-CF/PPS is higher than that of As-received-CF/PPS at 25 °C, no significant difference was found in the interfacial shear strength of As-received-CF/PPS and CNT grafted-CF/PPS at 80 °C.

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488-492

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December 2019

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[1] R. Stewart, New developments help composites compete,, Reinforced Plastics, Vol.47, No.2 (2003), pp.27-31.

DOI: 10.1016/s0034-3617(03)00228-5

Google Scholar

[2] Chand S. Review-carbon fiber for composites. Journal Materials Science. Vol.35, (2000), pp.1303-1313.

Google Scholar

[3] M. Holmes, Carbon fibre reinforced plastics market continues growth path,, Reinforced Plastics, Vol. 57, No. 6 (2013), pp.24-29.

DOI: 10.1016/s0034-3617(13)70186-3

Google Scholar

[4] G. Marsh, Reinforced thermoplastics, the next wave?,, Reinforced Plastics, Vol. 58, No. 4 (2014), pp.24-28.

DOI: 10.1016/s0034-3617(14)70177-8

Google Scholar

[5] B. Vieille and L. Taleb, About the influence of temperature and matrix ductility on the behavior of carbon woven-ply PPS or epoxy laminates: Notched and unnotched laminates,, Composites Science and Technology, Vol.71 (2011), pp.998-1007.

DOI: 10.1016/j.compscitech.2011.03.006

Google Scholar

[6] K. Tanaka, N. Hosoo, T. Katayama, Y. Noguchi and K. Izui., Effect of temperature on the fiber/matrix interfacial strength of carbon fiber reinforced polyamide model composites,, Mechanical Engineering Journal, Vol. 3, No. 6 (2016), pp.147-170.

DOI: 10.1299/mej.16-00158

Google Scholar

[7] K. Tanaka, J. Nishio, T. Katayama., Effect of High Temperature on Fiber/Matrix Interfacial Properties for Carbon Fiber/Polyphenylenesulfide Model Composites,, Key Engineering Materials, Vol. 627 (2015), pp.173-176.

DOI: 10.4028/www.scientific.net/kem.627.173

Google Scholar

[8] K. Tanaka, Y. Okumura, T. Katayama and Y. Morita, Effect of carbon nanotubes deposition form on carbon fiber and polyamide resin interfacial strength,, Journal of the Society of Materials Science, Vol. 65, No. 8 (2016), pp.586-591.

DOI: 10.2472/jsms.65.586

Google Scholar

[9] K. Tanaka, Y. Hinoue, Y. Okumura and T. Katayama, Effect of the CNT growth temperature on the tensile strength of carbon fiber,, WIT Transactions on the Engineering Science, Vol. 116 (2017), pp.273-279.

DOI: 10.2495/mc170281

Google Scholar

[10] K. Tanaka, S. Okuda, Y. Hinoue, T. Katayama., Effects of Water Absorption on the Fiber–Matrix Interfacial Shear Strength of Carbon Nanotube-Grafted Carbon Fiber Reinforced Polyamide Resin,, Journal of Composites Science, Vol. 3, No. 4 (2019), pp.2-9.

DOI: 10.3390/jcs3010004

Google Scholar