金刚石与磨料磨具工程Issue(6)：32-36,5.DOI:10.13394/j.cnki.jgszz.2015.6.0007
基于切向超声的平面磨削参数有效性研究
Study on effectiveness of plane grinding parameters based on tangential ultrasonic vibration
摘要
Abstract
According to the simulation diagram of ultrasonic vibration assisted grinding along tangential direction the relative motion between wheel and workpiece was analyzed By establishing the single grain cutting model cutting trajectory equation and velocity equation were obtained Based on the analysis of the limitations of ultrasonic vibration assisted grinding along tangential direction the single grain cutting trajectory models under different wheel speeds and different ultrasonic vibration amplitudes were established Finally the optimal wheel speed and ultrasonic vibration amplitude were calculated The results showed that ultrasonic vibration along tangential direction had significant influences on grinding processing when wheel speed was between 125ms and 8ms and ultrasonic vibration amplitude was in the corresponding range.关键词
超声磨削/切向振动/磨粒运动轨迹/运动方程Key words
ultrasonic grinding/tangential vibration/abrasive trajectory/motion equations分类
矿业与冶金引用本文复制引用
徐瑞玲,赵波..基于切向超声的平面磨削参数有效性研究[J].金刚石与磨料磨具工程,2015,(6):32-36,5.基金项目
国家自然科学基金(51175153) （51175153）
