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A dynamic simulation of fiber reinforced composite mold filling process in a complex cavity is presented based on the gas-solid-liquid three-phase model for mold filling and the finite volume method on non-staggered grids. The interface evolution and the information about physical quantities, such as velocity, stresses, pressure, etc, are given. The motions of fibers, including transformation and orientation, are obtained as well. Numerical results show that fiber orientation in the horizontal mid-plane is related to the shape of the cavity, which is quite different from the case of the skin-core-skin structure orientation along cavity thickness. In the inlet region, fibers encircle the cavity inlet, and fiber orientation is vertical to the incoming flow direction along the horizontal and the vertical regions of the cavity, while around the corners of the cavity, fibers point to the corners of the cavity.
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Keywords:
- fibers /
- composites /
- Level Set method /
- finite volume method
[1] Zhang H P, Ouyang J, Ruan C L 2009 Acta Phys. Sin. 58 0619 (in Chinese) [张红平, 欧阳洁, 阮春蕾 2009 物理学报 58 0619]
[2] Yerramalli C S, Waas A M 2007 CMES: Computer Modeling in Engineering & Sciences 6 1
[3] Verbis J T, Tsinopoulos S V, Polyzos D 2002 CMES: Computer Modeling in Engineering & Sciences 3 803
[4] Pyo S H, Lee H K 2009 CMES: Computer Modeling in Engineering & Sciences 40 271
[5] Henry De Frahan H, Verleye V, Dupret F, Crochet M J 1992 Polymer Engineering and Science 32 254
[6] McGrath J J, Wille J M 1995 Composites Science and Technology 53 133
[7] Kim E G, Park J K, Jo S H 2001 Journal of Materials Processing Technology 111 225
[8] Chung D H, Kwon T H 2002 Korea-Australia Theology Journal 14 175
[9] Zhou W,Wang L G, Fan X J, Li Y J, Chen Y H 1995 CIESC Journal 46 493 (in Chinese) [周伟, 王立刚, 范西俊, 李玉景, 陈一泓 1995 化工学报 46 493]
[10] Ye H Y, Zhou C X 1994 Polymer Material Science and Engineering 10 73 (in Chinese) [叶红宇, 周持兴 1994 高分子材料科学与工程 10 73]
[11] Lin L F 1998 Materials Science and Technology 16 28 (in Chinese) [林兰芬 1998 材料科学与工艺 16 28]
[12] Zhang H P, Ouyang J 2007 Acta Materiae Compositae Sinica 24 153 (in Chinese) [张红平, 欧阳洁 2007 复合材料学报 24 153]
[13] Yang B X, Ouyang J, Jiang T, Liu C T 2010 CMES - Computer Modeling in Engineering and Sciences 63 191
[14] Tsuji Y, Morikawa Y, Tanaka T 1987 International Journal of Multiphase Flow 19 187
[15] Sussman M, Fatemi E, Smereka P, Osher S 1998 Computational Fluids 27 663
[16] Tran-Cong S, Gay M, Efstathios E 2004 Powder Technology 139 21
[17] Ouyang J, Li J H 1999 Chemical Engineering Science 54 2077
[18] Jeffery G B 1992 Proceedings of the Royal Society of London Series A 102 161
[19] Zhou K, Lin J Z 2008 Fibers and Polymers 9 39
[20] Aboubacar M, Aguayo J P, Phillips P M, Phillips T N, Tamaddon- Jahromi H R, Snigerev B A, Webster M F 2005 Journal of Non- Newtonian Fluid Mechanics 126 207
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[1] Zhang H P, Ouyang J, Ruan C L 2009 Acta Phys. Sin. 58 0619 (in Chinese) [张红平, 欧阳洁, 阮春蕾 2009 物理学报 58 0619]
[2] Yerramalli C S, Waas A M 2007 CMES: Computer Modeling in Engineering & Sciences 6 1
[3] Verbis J T, Tsinopoulos S V, Polyzos D 2002 CMES: Computer Modeling in Engineering & Sciences 3 803
[4] Pyo S H, Lee H K 2009 CMES: Computer Modeling in Engineering & Sciences 40 271
[5] Henry De Frahan H, Verleye V, Dupret F, Crochet M J 1992 Polymer Engineering and Science 32 254
[6] McGrath J J, Wille J M 1995 Composites Science and Technology 53 133
[7] Kim E G, Park J K, Jo S H 2001 Journal of Materials Processing Technology 111 225
[8] Chung D H, Kwon T H 2002 Korea-Australia Theology Journal 14 175
[9] Zhou W,Wang L G, Fan X J, Li Y J, Chen Y H 1995 CIESC Journal 46 493 (in Chinese) [周伟, 王立刚, 范西俊, 李玉景, 陈一泓 1995 化工学报 46 493]
[10] Ye H Y, Zhou C X 1994 Polymer Material Science and Engineering 10 73 (in Chinese) [叶红宇, 周持兴 1994 高分子材料科学与工程 10 73]
[11] Lin L F 1998 Materials Science and Technology 16 28 (in Chinese) [林兰芬 1998 材料科学与工艺 16 28]
[12] Zhang H P, Ouyang J 2007 Acta Materiae Compositae Sinica 24 153 (in Chinese) [张红平, 欧阳洁 2007 复合材料学报 24 153]
[13] Yang B X, Ouyang J, Jiang T, Liu C T 2010 CMES - Computer Modeling in Engineering and Sciences 63 191
[14] Tsuji Y, Morikawa Y, Tanaka T 1987 International Journal of Multiphase Flow 19 187
[15] Sussman M, Fatemi E, Smereka P, Osher S 1998 Computational Fluids 27 663
[16] Tran-Cong S, Gay M, Efstathios E 2004 Powder Technology 139 21
[17] Ouyang J, Li J H 1999 Chemical Engineering Science 54 2077
[18] Jeffery G B 1992 Proceedings of the Royal Society of London Series A 102 161
[19] Zhou K, Lin J Z 2008 Fibers and Polymers 9 39
[20] Aboubacar M, Aguayo J P, Phillips P M, Phillips T N, Tamaddon- Jahromi H R, Snigerev B A, Webster M F 2005 Journal of Non- Newtonian Fluid Mechanics 126 207
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