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Through physical simulation, we study the influence mechanism of electromagnetic field on the solidification structure of homogeneous Zn-Bi monotectic alloy, the transformation rule of the diameter of molten secondary phase under the compound field, and the process of the shattering of the layered structure into matrix by the Lorentz force. The results show that the diameter of the secondary drop decreases with AC current density and magnetic field increasing. The influence of AC frequency has an optimal value from which the deviation can weaken the suppression of diameter, which accords with the experimental result. The layered metal liquid can be uniformly mixed under the action of electromagnetio field. The above effects can effectively release segregation of the second phase of monotectic alloy. The simulation results show the main factors of preparing the homogeneous monotectic alloy in an electromagnetic field intuitively.
[1] Uenishi K, Kawaguchi H, Kobayashi K F 1994 Journal of Materials Science 29 860
[2] Ratke L, Diefenbach S 1995 Mater. Sci. Eng. 15R 263
[3] Creuze J, Bertheer F, Tetor R, Legrand B 2001 Phys. Rev. Lett. 86 5735
[4] Zhao JZ, Gao LL, He J, Wang JT, Chen GY 2006 Acta Metallurgica Sinica 42 113(in Chinese)[赵九州、 高玲玲、何 杰、 王江涛、 陈桂云 2006 金属学报 42 113 Inoue A,Yano N, Matsuzaki K, Masumoto T 1987 Journal of Materials Science 22 123 〖6] Thieringer W K, Ratke L 1987 Acta Metall 35 1237
[5] Dhindaw B K, Stefanescu D M, Singh A K 1988 Metallurgical Transactions A 19 2839
[6] Xu J F, Dai F P, Wei B B 2007 Acta Phys. Sin. 56 3996(in Chinese)[徐锦锋、代富平、魏炳波 2007 56 3996]
[7] Majumdar B, Chattopadhyay K 2000 Metallurgical and Materials Transactions A 31 1834
[8] Carlberg T, Fredriksson H 1980 Metallurgical Transactions A 11 1665
[9] Fudll H, Kimura T, Kitaguchi H 1995 Journal of Materials Science 30 3429
[10] Chen HM 1998 Journal of Ningxia University 19 241(in Chinese)[陈焕铭 1998 宁夏大学学报 19 241]
[11] Hong Z Z, Lü Y J, Xie W J, Wei B B 2006 Chinese Science Bulletin 51 2714(in Chinese)[洪振宇、 吕勇军、 解文军、 魏炳波 2006 科学通报 51 2714]
[12] Rogers J R, Davis R H 1990 Metallurgical Transactions A 21 59
[13] Yin HY, Lu XY 2008 Acta Phys. Sin. 57 4341(in Chinese)[殷涵玉、 鲁晓宇 2008 57 4341 Xu J F, Fan Y F, Chen W, Zhai Q Y 2009 Acta Phys. Sin. 58 644(in Chinese)〖徐锦锋、 范于芳、陈 娓、翟秋亚 2009 58 644]
[14] Yang S,Huang W D,Jia J 2000 Materials for Mechanical Engineering 24 5(in Chinese)[杨 森、黄卫东、贾 均 2000 机械工程材料 24 5]
[15] Zhang H W,Xian A P 1999 Acta Metallurgica Sinica 35 1187(in Chinese)[张宏闻、冼爱萍 1999 金属学报 35 1187]
[16] Zhang H W,Xian A P 2000 Acta Metallurgica Sinica 36 347(in Chinese)[张宏闻、冼爱萍 2000 金属学报 36 347]
[17] Yasuda H, Ohnaka I, Kawakami O, Ueno K, Kishio K 2003 ISIJ Int. 43 942
[18] Yasuda H, Ohnaka I, Fujimoto S, Takezawa N, Tsuchiyama A 2006 Sci. Mater 54 527
[19] Zhang L, Wang E G, Zhuo X W, He J C 2008 Acta Metallurgica Sinica 44 165(in Chinese)[张 林、 王恩刚、 左小伟、 赫冀成 2008 金属学报 44 165]
[20] Shi J F,Zhong Y B,Ren Z M,Deng K,Xu K D 2006 Shanghai Metals 28 22(in Chinese)[史俊芳、钟云波、任忠鸣、邓 康、徐匡迪 2006 上海金属 28 22\]
[21] Wang J, Zhong YB, Ren WL, Lei ZS, Ren ZM, Xu KD 2009 Acta Phys. Sin. 58 893(in Chinese)[王 江、 钟云波、 任维丽、 雷作胜、 任忠鸣、 徐匡迪 2009 58 893\]
[22] Dong M H 2002 Journal Harbin Univ. Sci & Tech 7 114(in Chinese)[董孟环 2002 哈尔滨理工大学学报 7 114\]
[23] Eric A Brandes Smithells Metals Reference Book. London:Boston Singapore Sydney Wellington Durban Toronto,1983.19-1
[24] Lei Z S 2004 Ph. D. Dissertation (Shanghai University) 34(in Chinese)[雷作胜 2004 学位论文(上海大学) 34\]
[25] Zhong Y B 2000 Ph. D. Dissertation (Shanghai University) 22—44(in Chinese)[钟云波 2000 学位论文(上海大学) 22—24\]
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[1] Uenishi K, Kawaguchi H, Kobayashi K F 1994 Journal of Materials Science 29 860
[2] Ratke L, Diefenbach S 1995 Mater. Sci. Eng. 15R 263
[3] Creuze J, Bertheer F, Tetor R, Legrand B 2001 Phys. Rev. Lett. 86 5735
[4] Zhao JZ, Gao LL, He J, Wang JT, Chen GY 2006 Acta Metallurgica Sinica 42 113(in Chinese)[赵九州、 高玲玲、何 杰、 王江涛、 陈桂云 2006 金属学报 42 113 Inoue A,Yano N, Matsuzaki K, Masumoto T 1987 Journal of Materials Science 22 123 〖6] Thieringer W K, Ratke L 1987 Acta Metall 35 1237
[5] Dhindaw B K, Stefanescu D M, Singh A K 1988 Metallurgical Transactions A 19 2839
[6] Xu J F, Dai F P, Wei B B 2007 Acta Phys. Sin. 56 3996(in Chinese)[徐锦锋、代富平、魏炳波 2007 56 3996]
[7] Majumdar B, Chattopadhyay K 2000 Metallurgical and Materials Transactions A 31 1834
[8] Carlberg T, Fredriksson H 1980 Metallurgical Transactions A 11 1665
[9] Fudll H, Kimura T, Kitaguchi H 1995 Journal of Materials Science 30 3429
[10] Chen HM 1998 Journal of Ningxia University 19 241(in Chinese)[陈焕铭 1998 宁夏大学学报 19 241]
[11] Hong Z Z, Lü Y J, Xie W J, Wei B B 2006 Chinese Science Bulletin 51 2714(in Chinese)[洪振宇、 吕勇军、 解文军、 魏炳波 2006 科学通报 51 2714]
[12] Rogers J R, Davis R H 1990 Metallurgical Transactions A 21 59
[13] Yin HY, Lu XY 2008 Acta Phys. Sin. 57 4341(in Chinese)[殷涵玉、 鲁晓宇 2008 57 4341 Xu J F, Fan Y F, Chen W, Zhai Q Y 2009 Acta Phys. Sin. 58 644(in Chinese)〖徐锦锋、 范于芳、陈 娓、翟秋亚 2009 58 644]
[14] Yang S,Huang W D,Jia J 2000 Materials for Mechanical Engineering 24 5(in Chinese)[杨 森、黄卫东、贾 均 2000 机械工程材料 24 5]
[15] Zhang H W,Xian A P 1999 Acta Metallurgica Sinica 35 1187(in Chinese)[张宏闻、冼爱萍 1999 金属学报 35 1187]
[16] Zhang H W,Xian A P 2000 Acta Metallurgica Sinica 36 347(in Chinese)[张宏闻、冼爱萍 2000 金属学报 36 347]
[17] Yasuda H, Ohnaka I, Kawakami O, Ueno K, Kishio K 2003 ISIJ Int. 43 942
[18] Yasuda H, Ohnaka I, Fujimoto S, Takezawa N, Tsuchiyama A 2006 Sci. Mater 54 527
[19] Zhang L, Wang E G, Zhuo X W, He J C 2008 Acta Metallurgica Sinica 44 165(in Chinese)[张 林、 王恩刚、 左小伟、 赫冀成 2008 金属学报 44 165]
[20] Shi J F,Zhong Y B,Ren Z M,Deng K,Xu K D 2006 Shanghai Metals 28 22(in Chinese)[史俊芳、钟云波、任忠鸣、邓 康、徐匡迪 2006 上海金属 28 22\]
[21] Wang J, Zhong YB, Ren WL, Lei ZS, Ren ZM, Xu KD 2009 Acta Phys. Sin. 58 893(in Chinese)[王 江、 钟云波、 任维丽、 雷作胜、 任忠鸣、 徐匡迪 2009 58 893\]
[22] Dong M H 2002 Journal Harbin Univ. Sci & Tech 7 114(in Chinese)[董孟环 2002 哈尔滨理工大学学报 7 114\]
[23] Eric A Brandes Smithells Metals Reference Book. London:Boston Singapore Sydney Wellington Durban Toronto,1983.19-1
[24] Lei Z S 2004 Ph. D. Dissertation (Shanghai University) 34(in Chinese)[雷作胜 2004 学位论文(上海大学) 34\]
[25] Zhong Y B 2000 Ph. D. Dissertation (Shanghai University) 22—44(in Chinese)[钟云波 2000 学位论文(上海大学) 22—24\]
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