摘要
As for blisk blade profile polishing, "five-axis NC+flexible grinding head + elastic grindstone" polishing technological equipment has advantages such as high precision, minor interference and favorable adaptivity. To improve polishing quality and polishing efficiency, a mathematical calculation formula of polishing efficiency was established according to polishing principles of elastic grindstone (sanding wheel) and its optimization method was given. The efficiency-based optimized combination of technological parameters was obtained through grey relational degree analysis of orthogonal test results. The blade polishing test results indicated that efficiency-based optimized technological parameters could not only significantly shorten polishing time but also acquire qualified blade surface roughness, thus the reliability of efficiency optimization method was verified.
| 投稿的翻译标题 | Optimization of adaptive flexible blisk polishing efficiency |
|---|---|
| 源语言 | 繁体中文 |
| 页（从-至） | 1550-1557 |
| 页数 | 8 |
| 期刊 | Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS |
| 卷 | 27 |
| 期 | 6 |
| DOI | |
| 出版状态 | 已出版 - 6月 2021 |
关键词
- Blisk
- Efficiency optimization
- Elastic grindstone
- Flexible polishing
- Grey relational degree