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| 稀土熔盐电解槽内温度场数值模拟 | |
| 引用本文： | 伍永福,刘中兴,李曙阳,任永红.稀土熔盐电解槽内温度场数值模拟[J].有色金属(冶炼部分),2012(1):27-31. |
| 作者姓名： | 伍永福 刘中兴 李曙阳 任永红 |
| 作者单位： | 1. 内蒙古科技大学能源与环境学院,包头,014010 2. 呼和浩特中燃城市燃气发展有限公司,呼和浩特,010010 3. 包头钢铁集团,包头,014010 |
| 基金项目： | 国家自然科学基金资助项目(51164025,51064020)；内蒙古自治区高等学校科学研究项目(NJ09083)；内蒙古自然基金（2011MS0703） |
| 摘 要： | 在前人电场及流场的研究基础上,考虑电热场及电解质流动对温度场分布的影响,利用差分法建立柱坐标下的能量传输方程的上风差分离散格式,采用FORTRAN97编程,对3kA钕电解槽的温度场进行了数值模拟。结果表明,电极之间的发热强度最大,但并不是电解槽的最高温区,高温区在接收器内部(1 100℃),模拟结果与实测结果比较吻合。 |
| 关 键 词： | 稀土电解槽 温度场 钕 数值模拟 |
| 收稿时间： | 2011/6/15 0:00:00 |
Numerical Simulation of Temperature Field in Rare Earth Electrolytic Cell |
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| WU Yong-fu,LIU Zhong-xing,LI Shu-yang,REN Yong-hong.Numerical Simulation of Temperature Field in Rare Earth Electrolytic Cell[J].Nonferrous Metals(Extractive Metallurgy),2012(1):27-31. | |
| Authors: | WU Yong-fu LIU Zhong-xing LI Shu-yang REN Yong-hong |
| Affiliation: | 1. School of Energy and Environmental Engineering Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia, China;2. Hohhot Zhongran City Gas Development Company Ltd., Hohhot 010010, China;3. Baotou Steel Group, Baotou 014010, Inner Mongolia, China |
| Abstract: | Based on the electric field and flow field in previous research,considering electric field and electrolyte flows on the impact of temperature distribution,the 3 kA Nd electrolyzer temperature field was simulated using FORTRAN97 program,the upper hand differential equations about the energy transfer discrete format using finite difference method in cylindrical coordinate was established.The results show that high temperature zone is in the internal receiver(1 100 ℃),the greatest strength of heat emitting is among the electrodes,the simulation results coincide with measured temperature distributions in real rare-earth electrolyzer. |
| Keywords: | rare earth electrolytic cell temperature field Neodymium numerical simulation |
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