| 注塑模冷却系统的有限元分析 |
| |
| 引用本文： | 刘元义,杜绍光.注塑模冷却系统的有限元分析[J].山东理工大学学报,1996(1). |
| |
| 作者姓名： | 刘元义 杜绍光 |
| |
| 作者单位： | 山东工程学院设备工程系(刘元义)，齐鲁乙烯机械厂(杜绍光) |
| |
| 摘 要： | 本文利用有限单元法,采用四边形四节点等参单元,对注塑模二维非稳态温度场进行了数值分析,推导了有限元方程并研制了求解程序软件。在盒状注塑模实例运算中,通过改变冷却系统设计参数,所得温度场等温线与实验结果相符,验证了有限元求解的可靠性。
|
| 关 键 词： | 注塑模 冷却系统 有限元 |
Finite Element Analysis for Cooling System of Injection Mould |
| |
| Liu Yuanyi,Du Shaoguang.Finite Element Analysis for Cooling System of Injection Mould[J].Journal of Shandong University of Technology:Science and Technology,1996(1). |
| |
| Authors: | Liu Yuanyi Du Shaoguang |
| |
| Institution: | Liu Yuanyi Du Shaoguang(Department of Equipment Engineering)(Mould Centre of Qilu PE) |
| |
| Abstract: | Numerical analysis for two-dimentional unsteady state of injection mould is conducted by adopting twice isoparametric element based on finite element method. As a result, a numerical equation is established and a programe for its computation by means ofr finite element method developed. The isotherm of temperature field developed is in conformity with that one obtained from experiments. Therefore, the computational reliabity is verified. |
| |
| Keywords: | Injection Mould Cooling System Finite Element |
| 本文献已被 CNKI 等数据库收录！ |
