Fabrication and Mechanical Properties of MWNTs/Phenolic Nanocomposites

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Abstract:

The multi-walled carbon nanotubes (MWNTs) were added into the phenolic resin to fabricate MWNTs/phenolic nanocomposites. The pressure and temperature were applied to cure MWNTs/phenolic compound by hot press method, then followed by a post curing process. The results showed that post-curing of the nanocomposites specimen is necessary for better mechanical properties. The temperature used for post curing should be higher than the curing temperature. The higher curing pressure improved the Young’s modulus of the nanocomposites. The tensile failure morphologies of MWNTs/phenolic nanocomposites were examined using field emission scanning electron microscope (FESEM) to evaluate the effects of manufacturing processes on the mechanical properties of MWNTs/phenolic nanocomposites.

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Materials Science Forum (Volumes 505-507)

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121-126

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January 2006

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© 2006 Trans Tech Publications Ltd. All Rights Reserved

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[1] S. Iijima: Nature, Vol. 354 (1991), p.56.

Google Scholar

[2] M.F. Yu, O. Lourie, M.J. Dyer, K. Moloni, T.F. Kelly and R.S. Ruoff: Science, Vol. 287 (2000), p.637.

Google Scholar

[3] E.T. Thostenson, Z. Ren and T.W. Chou: Composites Science and Technology, Vol. 61 (2001), p.1899.

Google Scholar

[4] K.T. Lau and D. Hui: Composites Part B: Engineering, Vol. 33 (2002), p.263.

Google Scholar

[5] B.G. Demczyk, Y.M. Wang, J. Cumings, M. Hetman, W. Han, A. Zettl and R.O. Ritchie: Materials Science and Engineering A, Vol. 334 (2002), p.173.

DOI: 10.1016/s0921-5093(01)01807-x

Google Scholar

[6] A. Allaoui, S. Bai, H.M. Cheng and J.B. Bai: Composites Science and Technology, Vol. 62 (2002), p. (1993).

Google Scholar

[7] D. Qian, E.C. Dickey, R. Andrews, and T. Rantell: Applied Physics Letters, Vol. 76 (2000), p.2868.

Google Scholar

[8] J.B. Bai: Carbon, Vol. 41 (2003), p.1325.

Google Scholar

[9] N.H. Tai, M.K. Yeh and J.H. Liu: Carbon, Vol. 42 (2004), p.2774.

Google Scholar

[10] H.D. Wagner, O. Lourie, Y. Feldman and R. Tenne: Applied Physical Letters, Vol. 72(2) (1998), p.188.

Google Scholar

[11] K.T. Lau, and S.Q. Shi: Carbon, Vol. 40 (2002), p.2965.

Google Scholar

[12] K.T. Lau, and D. Hui: Carbon, Vol. 40 (2002), p.1605.

Google Scholar