| 超声研磨硬脆材料的去除模型研究 |
| |
| 引用本文： | 周忆,梁德沛.超声研磨硬脆材料的去除模型研究[J].中国机械工程,2005,16(8):664-666. |
| |
| 作者姓名： | 周忆 梁德沛 |
| |
| 作者单位： | 重庆大学,重庆,400030 |
| |
| 基金项目： | 光电技术及系统教育部重点实验室访问学者基金资助项目，重庆市科委应用基础研究项目(7521) |
| |
| 摘 要： | 从理论上分析了脆性材料在超声研磨过程中影响表面质量的各种主要因素，对影响加工表面粗糙度的主要因素进行了试验。研究结果表明，超声工具头与被加工工件的间隙对表面质量影响很大。试验表明，当超声工具头与被加工工件的间隙在一定的范围内，能在超声研磨条件下加工出高质量的超光滑表面。
|
| 关 键 词： | 超声研磨 超精密加工 脆性材料 加工模型 |
| 文章编号： | 1004-132X(2005)08-0664-03 |
Study on the Theoretic Model of Ultrasonic Polishing |
| |
| Zhou Yi,Liang Depei.Study on the Theoretic Model of Ultrasonic Polishing[J].China Mechanical Engineering,2005,16(8):664-666. |
| |
| Authors: | Zhou Yi Liang Depei |
| |
| Affiliation: | Zhou Yi Liang Depei Chongqing University,Chongqing,400030 |
| |
| Abstract: | The influence factors of ultrasonic polishing of brittle materials were investigated theoretically. And the experiments of influences on the surface roughness were preformed. The experimental investigation on ultrasonic polishing of the brittle materials was carried out. It is shown that the surface roughness is related to the machining gap. Only when the machining gap is in specific ranges, the smooth high quality surface can be obtained under ultrasonic polishing. |
| |
| Keywords: | ultrasonic polishing ultra-precise machining brittle material machining model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
