金刚石与磨料磨具工程2017，Vol.37Issue(1)：66-69,73,5.DOI:10.13394/j.cnki.jgszz.2017.1.0013
二维超声ELID复合平面磨削系统磨削力研究
Grinding force of two-dimensional ultrasonic-ELID composite grinding system
马新毅1
作者信息
- 1. 焦作神华重型机械制造有限公司,河南焦作454000
- 折叠
摘要
Abstract
Based on theoretical research on grinding force of hard-brittle material in two-dimensional ultrasonic-electrolytic in-process dressing (ELID) composite grinding,the grinding force model of ultrasonic-ELID composite grinding is established.According to the grinding force formula,it is found that grinding force is associated with amplitude and angular frequency of ultrasonic wave.At the same time,grinding force also increases with the decrease of current.Actual grinding force at different grinding depth and wheel speed are compared with those theoretical ones.Results show that both actual and theoretical forces are similar.It is also found that normal and tangential grinding forces increase with the increase of grinding depth or the decrease of wheel speed.关键词
二维超声ELID复合磨削/磨削力模型/硬脆材料/镜面磨削Key words
two-dimensional ultrasonic-electrolytic in-process dressing composite grinding/grinding force model/hard brittle material/mirror grinding分类
矿业与冶金引用本文复制引用
马新毅..二维超声ELID复合平面磨削系统磨削力研究[J].金刚石与磨料磨具工程,2017,37(1):66-69,73,5.
