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虚位二测头法在线测量小轮廓线轮廓度误差的应用
Application of on-line measurement profile error of any line with virtual two-point method
【摘要】 提出了用虚位二测头法在线测量小轮廓线轮廓度误差的新方法,推导了数学模型并进行计算机仿真,为数控强力切削加工中进行动态误差补偿提供了技术基础。
【Abstract】 The new method which is submited on-line measurement profile errorof any line with virtual two-point method is provided,The mathematics model is deduced and the imitation is processed. Foundation of dynamic error compensatation is supplied in numeral control mightily turning.
【关键词】 误差分离;
强力切削;
线轮廓度误差;
补偿;
【Key words】 error separation; mightily turning; profile error of any line; compensatation;
【Key words】 error separation; mightily turning; profile error of any line; compensatation;
【基金】 安徽省教委自然科学基金重点资助项目(99jl0171zd)
- 【文献出处】 安徽工业大学学报 ,Journal of East China University of Metallargy , 编辑部邮箱 ,2002年01期
- 【分类号】TG659
- 【被引频次】1
- 【下载频次】47