| 行波磁场铸造表面粗糙缺陷的成因与控制 |
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| 引用本文： | 吕国伟,苏彦庆,毕维生,郭景杰. 行波磁场铸造表面粗糙缺陷的成因与控制[J]. 铸造技术, 2011, 32(11) |
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| 作者姓名： | 吕国伟 苏彦庆 毕维生 郭景杰 |
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| 作者单位： | 1. 常州机电职业技术学院模具技术系,江苏常州,313164
2. 哈尔滨工业大学材料科学与工程学院,黑龙江哈尔滨,150001 |
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| 摘 要： | 分析了行波磁场铸造表面粗糙缺陷的形成原因,提出了双边电磁感应器法、三相换位法、增加极数法、补偿线圈法、增设溢流冒口法等5种控制方案,并通过ANSYS软件模拟验证了理论分析的可行性.
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| 关 键 词： | 行波磁场铸造 表面粗糙缺陷 |
Optimization and Control on Rough Surface Defect in Traveling Magnetic Field Casting Process |
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| LV Guo-wei,SU Yan-qing,BI Wei-sheng,GUO Jing-jie. Optimization and Control on Rough Surface Defect in Traveling Magnetic Field Casting Process[J]. Foundry Technology, 2011, 32(11) |
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| Authors: | LV Guo-wei SU Yan-qing BI Wei-sheng GUO Jing-jie |
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| Affiliation: | LV Guo-wei1,SU Yan-qing2,BI Wei-sheng2,GUO Jing-jie2 (1.Department of Mould Technology,Changzhou Institute of Mechatronic Technology,Changzhou 313164,China,2.School of Materials Science and Engineering,Harbin Institute of Technology,Harbin 150001,China) |
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| Abstract: | The formation of cast defect of rough surface during traveling magnetic field casting was analyzed.And aiming at the causes of defect formation,five kinds of control scheme were put forward.The feasibility was verified by ANSYS software. |
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| Keywords: | Traveling magnetic field casting Defect of rough surface |
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