摘要
为了研究工艺参数对阳极立模铅浇铸生产的影响规律,对阳极立模铅浇铸的温度场和热应力场进行数值分析研究。具体基于ANSYS Workbench有限元软件,综合运用热力学、有限元、数值仿真等基本理论和方法,通过比较不同浇铸温度和冷却水温度的阳极立模温度场和热应力场,探寻获得了浇铸温度和冷却水温度对铅浇铸生产的影响规律。为实际生产中浇铸温度和冷却水温度两种工艺参数的选取提供了合适参考,同时对提高阳极立模使用寿命提供了理论依据。
In order to study the influence rule of process parameters on anode vertical mold lead casting production,in the paper,the temperature field and thermal stress field of anode vertical mold lead casting are studied by numerical analysis.Specifically based on the finite element software ANSYS Workbench,comprehensive use of the basic theories and methods such as thermodynamics,numerical simulation,the finite element,comparing the anode vertical mold temperature field and thermal stress field under different pouring temperature and cooling water temperature,the influence law of pouring temperature and cooling water temperature on anode vertical mold lead casting production is explored and received.The research result provides a suitable reference of the selection of process parameters of the casting temperature and the cooling water temperature for the actual production,also supports the improvement of the life of anode vertical mold with theoretical basis.
出处
《湖南有色金属》
CAS
2014年第4期22-26,共5页
Hunan Nonferrous Metals
关键词
阳极立模
数值分析
温度场
热应力场
anode vertical mold
numerical analysis
temperature field
thermal stress field
