|
| 行星齿轮冷闭塞式锻造工艺数值模拟和试验研究 |
| The Numerical Simulation and Experimental Study of Cold Closed Die Forging Process of Planetary Gear |
| Received:September 10, 2012 Revised:November 10, 2012 |
| DOI： |
| 中文关键词: 行星齿轮 液压模架 闭塞式锻造 数值模拟 |
| 英文关键词: planetary gear hydraulic die-set closed die forging numerical simulation |
| 基金项目: |
| Author Name | Affiliation | | QIAO Shuo | School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China | | LIU Guo-kai | School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China | | ZHOU Jie-kui | School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China | | XUE Ke-min | School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China |
|
| Hits: 4017 |
| Download times: 3658 |
| 中文摘要: |
| 针对行星齿轮，研究了基于液压模架的行星齿轮冷闭塞式锻造工艺。应用Deform-3D软件对闭塞式锻造过程进行数值模拟，分析了该工艺的成形效果和载荷情况；引入分流型腔结构，降低了成形载荷。试验验证了该工艺的合理可行性。 |
| 英文摘要: |
| The closed die forging of bevel gear based on hydraulic die-set was studied to planetary gear. The closed die forging process was 〖JP2〗simulated by a metal forming finite element software Deform-3D. Forming effect and load were analyzed. By introducing the divided flow cavity, the forming load was decreased. The experiment confirmed the feasibility of the process. |
|
View Full Text
View/Add Comment Download reader |
| Close |
渝公网安备 50010702501719号