| 球形件胀形过程及厚度分布的有限元数值模拟 |
| |
| 引用本文： | 谭红,连建设,胡平,李运兴.球形件胀形过程及厚度分布的有限元数值模拟[J].塑性工程学报,1996(1). |
| |
| 作者姓名： | 谭红 连建设 胡平 李运兴 |
| |
| 作者单位： | 吉林工业大学 |
| |
| 摘 要： | 本文采用大变形刚塑性有限元法成功地模拟了球形件胀形过程，分析了材料参数对胀形件厚度分布的影响。模拟结果与实验结果进行了比较。
|
| 关 键 词： | 刚塑性有限元法，胀形，厚度分布 |
FINITE ELEMENT SIMULATION FOR THE THICKNESS DISTRIBUTION AND THE PROCESS OF HEMISPHERICAL PUNCH STRETCH |
| |
| Tan Hong, Lian Jianshe, Hu Ping, Li Yunxing.FINITE ELEMENT SIMULATION FOR THE THICKNESS DISTRIBUTION AND THE PROCESS OF HEMISPHERICAL PUNCH STRETCH[J].Journal of Plasticity Engineering,1996(1). |
| |
| Authors: | Tan Hong Lian Jianshe Hu Ping Li Yunxing |
| |
| Affiliation: | Jilin University of Technology 130025 |
| |
| Abstract: | The Process of hemispherical punch stretch is succeessfully investigated by a large rigid-plastic finite element simulation. The effects of the material parameters on the stretch process and the unvniformity in the distribution of the thickness of specimen have been studied. Theo-retically calculated results are in agreement with experimental results. |
| |
| Keywords: | rigid-plastic finite element sire-tch process the distribution of the thickness |
| 本文献已被 CNKI 等数据库收录！ |
