【作者】 刘福贵； 杨庆新； 徐岳生；

【Author】 Liu Fugui, Yang Qingxin, Xu Yuesheng (Province-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology , Tianjin 300130, China )

【机构】 河北工业大学电磁场与电器可靠性省部共建重点实验室；

【摘要】 采用有限元法设计了硅单晶炉用永磁磁体。实际测量表明,设计结果较好地满足了单晶生长要求。更多还原

【Abstract】 A permanent magnetic field for mono-crystal furnace was designed. Finite element method was used to calculate the permanent magnetic field. Through applying on a model, the permanent magnetic field has good performance in mono-crystal growth.更多还原