| 开式模锻工艺与模具整体优化设计 |
| |
| 引用本文： | 王华昌,龙泉.开式模锻工艺与模具整体优化设计[J].农业机械学报,1997,28(3):105-109. |
| |
| 作者姓名： | 王华昌 龙泉 |
| |
| 作者单位： | 华昌武汉汽车工业(王华昌)，武汉汽车工业大学(龙泉，夏荷花) |
| |
| 基金项目： | 中理工大学塑性成形模拟及模具技术国家重点实验室资助项目 |
| |
| 摘 要： | 根据开式模锻型腔充满阶段的金属流动特征提出一种新的金属流动模型，由此推导出各主要参数之间的定量对应关系，将这些定量对应关系应用于工程设计，能有效解决开式模锻工艺五模具设计中的主要参数优化问题。
|
| 关 键 词： | 模锻 工艺设计 最优设计 锻模 模具 |
THE THEORETICAL RESEARCH ON THE WHOLE OPTIMUM DESIGN OF CLOSED DIE FORGING TECHNOLOGY AND DIE |
| |
| Wang Huachang\ Long Quan\ Xia Hehua.THE THEORETICAL RESEARCH ON THE WHOLE OPTIMUM DESIGN OF CLOSED DIE FORGING TECHNOLOGY AND DIE[J].Transactions of the Chinese Society of Agricultural Machinery,1997,28(3):105-109. |
| |
| Authors: | Wang Huachang\ Long Quan\ Xia Hehua |
| |
| Institution: | Wuhan Automotive Polytechnic University |
| |
| Abstract: | According to the characteristic of metal moving in the cavity of closed die forging in the filling stage, a new metal moving pattern is established. And from that, the quantitative relations of main parameters are deduced. Based on it, this paper puts forward the theoretic optimum design method about the closed die forging flash, an engineering calculation method for the stress distribution, and the concept of difficulty coefficient to fill up the chamber of finishing forging. If these are applied to engineering design, they will solve the problem of how to optimize these main parameters. |
| |
| Keywords: | Die forging Technology design Optimum design Die |
| 本文献已被 CNKI 维普 等数据库收录！ |
