|
| 深锥形壳体温挤压成形工艺与模具 |
| Warm Extrusion Technology and Die of Deep Tapered Shell |
| Received:August 05, 2010 Revised:September 10, 2010 |
| DOI： |
| 中文关键词: 铝合金 深锥形壳体 温挤压成形 有限元 工艺参数 数值模拟 模具设计 |
| 英文关键词: aluminium alloy deep tapered shell warm extrusion finite element technology parameter numerical simulation die design |
| 基金项目: |
| Author Name | Affiliation | | WANG Chang-lin | Technology section, Xi'an Dongfang Group Co. Ltd., Xi'an 710043, China | | CHEN Jun-zhi | Technology section, Xi'an Dongfang Group Co. Ltd., Xi'an 710043, China | | ZHAO Zhi-xiang | No.59 Institute of China Ordnance Industry, Chongqing 400039, China | | WAN Bao-wen | Technology section, Xi'an Dongfang Group Co. Ltd., Xi'an 710043, China | | LIU Han-xiong | Technology section, Xi'an Dongfang Group Co. Ltd., Xi'an 710043, China |
|
| Hits: 4036 |
| Download times: 3354 |
| 中文摘要: |
| 针对某铝合金深锥形壳体的温挤压成形过程，用有限元数值模拟软件进行了模拟，分析了成形工艺及模具设计。提出了消除产品壁厚差较大、孔口高低不平现象的措施。 |
| 英文摘要: |
| Warm extrusion was simulated by finite element software for an aluminium alloy deep tapered shell. The forming technology and die design were analysed. Measures were put forward to the problems of larger wall thickness difference and ragged orifice. |
|
View Full Text
View/Add Comment Download reader |
| Close |
|
|
|
渝公网安备 50010702501719号