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In this paper, the interfacial mechanical properties of carbon nanotube-polyethylene (CNT-PE) composite are investigated by using classical molecular dynamics simulation. Basd on the simulations for the CNT pulling-out process from the PE, the influences of the CNT sliding velocity, the chain length of PE and the radius of CNT on the interfacial shear stress are explored. As the chain length of PE increases, the critical interfacial shear stress increases remarkably while the sliding shear stress increases slightly. Both the critical shear stress and the sliding shear stress increase with the radius of CNT enlarging. Moreover, the mechanism for the variation of interfacial shear stress is analyzed and discussed.
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Keywords:
- carbon nanotube /
- polyethylene /
- molecular dynamics /
- interfacial mechanical property
[1] Lau K T, Hui D 2002 Compos. B 33 263
[2] Sun J P, Weng J B, Huang X Z, Ma L P 2009 Acta Phys. Sin. 58 6523 (in Chinese) [孙建平, 翁家宝, 黄小珠, 马琳璞 2009 58 6523]
[3] Wang J L, Xiong G P, Gu M, Zhang X, Liang J 2009 Acta Phys. Sin. 58 4536 (in Chinese) [王建立, 熊国平, 顾明, 张兴, 梁吉 2009 58 4536]
[4] Schadler L S, Giannaris S C, Ajayan P M 1998 Appl. Phys. Lett. 73 3842
[5] Shaffer M S P, Windle A H 1999 Adv. Mater. 11 937
[6] Gong X, Liu J, Baskaran S, Voise R D, Young J S 2000 Chem. Mater. 12 1049
[7] Haggenmueller R, Gommans H H, Rinzler A G, Fischer J E, Winey K I 2000 Chem. Phys. Lett. 330 219
[8] Qian D, Dichey E C, Andrews R, Rantell T 2000 Appl. Phys. Lett. 76 2868
[9] Piggott M R 1995 Composites Sci. Techn. 55 269
[10] Bechel V T, Sottos N R 1998 Composites Sci. Techn. 58 1727
[11] Thostenson E T, Ren Z F, Chou T W 2001 Composites Sci. Techn. 61 1899
[12] Ajayan P M, Schadler LS, Giannaris C, Rubio A 2000 Adv. Mater. 12 750
[13] Zheng Q Z, Xue Q Z, Yan K Y, Gao X L, Li Q, Hao L Z 2008 Polymer 49 800
[14] Al-Haik M, Hussaini M Y 2005 J. Appl. Phys. 97 074306
[15] Lordi V, Yao N 2000 J. Mater. Res. 15 2770
[16] Liao K, Li S 2001 Appl. Phys. Lett. 79 4225
[17] Frankland S J V, Caglar A, Brenner D W, Griebel M 2002 J. Phys. Chem. B 106 3046
[18] Frankland S J V, Harik V M 2003 Surf. Sci. 525 L103
[19] Chowdhury S C, Okabe T 2007 Composites. A 38 747
[20] Liu Y J, Nishimaura N, Qian D, Adachi N, Otani Y, Mokashi V 2008 Engineering Analysis with Boundary Elements 32 299
[21] Gou J H, Minaie B, Wang B, Liang Z Y, Zhang C 2004 Computational Materials Sicience 31 225
[22] Wei C Y 2006 Applied Physics Letters 88 093108
[23] Plimpton S 1995 J. Comp Phys 117 1
[24] Liao K, Li S 2001 Applied Physics Letters 79 4225
[25] Kuwajima S, Noma H, Ohsaka T 1994 Proceedings of the fourth symposium of the society of computer chemistry, Japan 53
[26] Allen M P, Tildesley D J 1987 Computer simulation of liquids (Clarendon Press)
[27] Shepherd J E 2006 Dissertation (Georgia Institute of Technology) P39
[28] Gourdon D, Israelachvili J N 2003 Physical Review E 68 021602
[29] Hossain D, Tschopp M A, Ward D K, Bouvard J L, Wang P, Horstemeyer M F 2010 Polymer 51 6071
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[1] Lau K T, Hui D 2002 Compos. B 33 263
[2] Sun J P, Weng J B, Huang X Z, Ma L P 2009 Acta Phys. Sin. 58 6523 (in Chinese) [孙建平, 翁家宝, 黄小珠, 马琳璞 2009 58 6523]
[3] Wang J L, Xiong G P, Gu M, Zhang X, Liang J 2009 Acta Phys. Sin. 58 4536 (in Chinese) [王建立, 熊国平, 顾明, 张兴, 梁吉 2009 58 4536]
[4] Schadler L S, Giannaris S C, Ajayan P M 1998 Appl. Phys. Lett. 73 3842
[5] Shaffer M S P, Windle A H 1999 Adv. Mater. 11 937
[6] Gong X, Liu J, Baskaran S, Voise R D, Young J S 2000 Chem. Mater. 12 1049
[7] Haggenmueller R, Gommans H H, Rinzler A G, Fischer J E, Winey K I 2000 Chem. Phys. Lett. 330 219
[8] Qian D, Dichey E C, Andrews R, Rantell T 2000 Appl. Phys. Lett. 76 2868
[9] Piggott M R 1995 Composites Sci. Techn. 55 269
[10] Bechel V T, Sottos N R 1998 Composites Sci. Techn. 58 1727
[11] Thostenson E T, Ren Z F, Chou T W 2001 Composites Sci. Techn. 61 1899
[12] Ajayan P M, Schadler LS, Giannaris C, Rubio A 2000 Adv. Mater. 12 750
[13] Zheng Q Z, Xue Q Z, Yan K Y, Gao X L, Li Q, Hao L Z 2008 Polymer 49 800
[14] Al-Haik M, Hussaini M Y 2005 J. Appl. Phys. 97 074306
[15] Lordi V, Yao N 2000 J. Mater. Res. 15 2770
[16] Liao K, Li S 2001 Appl. Phys. Lett. 79 4225
[17] Frankland S J V, Caglar A, Brenner D W, Griebel M 2002 J. Phys. Chem. B 106 3046
[18] Frankland S J V, Harik V M 2003 Surf. Sci. 525 L103
[19] Chowdhury S C, Okabe T 2007 Composites. A 38 747
[20] Liu Y J, Nishimaura N, Qian D, Adachi N, Otani Y, Mokashi V 2008 Engineering Analysis with Boundary Elements 32 299
[21] Gou J H, Minaie B, Wang B, Liang Z Y, Zhang C 2004 Computational Materials Sicience 31 225
[22] Wei C Y 2006 Applied Physics Letters 88 093108
[23] Plimpton S 1995 J. Comp Phys 117 1
[24] Liao K, Li S 2001 Applied Physics Letters 79 4225
[25] Kuwajima S, Noma H, Ohsaka T 1994 Proceedings of the fourth symposium of the society of computer chemistry, Japan 53
[26] Allen M P, Tildesley D J 1987 Computer simulation of liquids (Clarendon Press)
[27] Shepherd J E 2006 Dissertation (Georgia Institute of Technology) P39
[28] Gourdon D, Israelachvili J N 2003 Physical Review E 68 021602
[29] Hossain D, Tschopp M A, Ward D K, Bouvard J L, Wang P, Horstemeyer M F 2010 Polymer 51 6071
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