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个人信息Personal Information
副教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：机械工程学院
学科：机械制造及其自动化. 机械电子工程. 测试计量技术及仪器. 精密仪器及机械
办公地点：机械工程学院6120室
联系方式：欢迎报考研究生电话咨询 1 3 3 3 2 2 7 9 9 2 6
电子邮箱：louzf@dlut.edu.cn
Adjustment of the measurement point's position in a double-disc instrument for measuring an involute
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论文类型：期刊论文
发表时间：2010-10-01
发表刊物：METROLOGIA
收录刊物：SCIE、EI、Scopus
卷号：47
期号：5
页面范围：583-587
ISSN号：0026-1394
摘要：In all indexes of the accuracy of gears, the measurement of the error of an involute tooth profile is a difficult technical problem. A double-disc instrument for measuring an involute is introduced, the measuring principle of which is the same as the 'rolling artefact method' developed by PTB. In this paper, the measurement error caused by deviation of the measurement point is analysed. In order to increase the position accuracy of the measurement point, a novel method called the 'error compensation method' is introduced, which searches for the best position of the stylus by tentatively compensating the measurement error caused by deviation of the measurement point. According to analysis and experiment, the stylus's adjustment deviation by the 'error compensation method' is 8 mu m.