郑州轻工业学院学报（自然科学版）2013，Vol.28Issue(3)：38-41,4.DOI:10.3969/j.issn.2095-476X.2013.03.009
滤棒质量指标均值控制域的统计分析
Statistical analysis of the average quality control domain of filter rod
谭奇忠 1齐延鹏 1何蓉 1黎洪利 1黄治 1刘菊清 2刘华1
作者信息
- 1. 川渝中烟重庆烟草工业有限责任公司,重庆400060
- 2. 重庆宏声集团滤嘴材料厂,重庆400064
- 折叠
摘要
Abstract
To improve the process control accuracy of filter rod,a large number of test data was obtained by experiments,statistical analysis was carried out after grouping test dada and CPK value was introduced to define the quality control domain of filter rod.The results showed that the method using data packets could effectively reduce the random effects;CPK value and regression analysis could be used to determine the filter rod quality indicator control domain;The filter rod quality within control domain was significantly better than the overall level.关键词
滤棒质量指标/控制域/统计分析Key words
filter rod quality indicator/control domain/statistical analysis分类
轻工纺织引用本文复制引用
谭奇忠,齐延鹏,何蓉,黎洪利,黄治,刘菊清,刘华..滤棒质量指标均值控制域的统计分析[J].郑州轻工业学院学报（自然科学版）,2013,28(3):38-41,4.
