Numerical simulation of electro-thermal field in a large-scale aluminum reduction cell with graphitized cathode

摘要：

The methods of industrial test and numerical simulation were utilized to study the electro-thermal fields of 300kA aluminum electrolysis cell with graphitized cathode, a custom code was developed to model the coupled physic fields based on the commercial code ANSYS, and the calculated result has been compared and discussed with the measurements. It is shown the temperature gradient in the graphitized cathode is lower than that of ordinary cathode and the cell will show better performance when combined with side lining of SiC materials.

关键词： aluminum reduction cell numerical simulation graphitized cathode electro-thermal field

作者: Wang Changhong Huang Jin

作者单位: Faculty of Materials and Energy, Guangdong University of Technology, Guangzhou, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 418-421

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）