现代制造工程Issue(12)：133-138,145,7.DOI:10.16731/j.cnki.1671-3133.2017.12.024
基于点集拓扑学涡旋曲面轮廓度误差评定
Evaluating of surface profile error for scroll compressor based on point set topology
摘要
Abstract
The error evaluation of free surface profile is a difficulty in precision measurement.The unified mathematical model for evaluating surface contour errors is created with the theory of point set topology.On this basis,combining with the characteristics of scroll type line,profile error evaluation algorithm for the scroll plate is established.Carl Zeiss UMC550 is used in the experi-ment,the data from the UMC550 is applied to the proposed algorithm,the result compares to calculation value of UMC 550,and it shows the two results are basically identical.The precision of the proposed algorithm reached the level of the included software al -gorithm in UMC550,and also the proposed algorithm has higher application value for self-developed measurement software of scroll compressor.关键词
曲面轮廓度/数学模型/误差评定Key words
surface profile error/mathematic model/evaluation分类
机械制造引用本文复制引用
宋红滚,刘国平,刘建胜,王轮..基于点集拓扑学涡旋曲面轮廓度误差评定[J].现代制造工程,2017,(12):133-138,145,7.基金项目
国家自然科学基金资助项目(51565036) （51565036）
