标题:A quality-oriented statistical tolerance model for improving fit quality
作者:Zhang, Yu ;Yang, Musheng
通讯作者:Zhang, Y
作者机构:[Zhang, Yu ;Yang, Musheng ] School of Mechanical Engineering, Shandong University of Technology, Zibo, Shandong, China
会议名称:2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008
会议日期:October 12, 2008 - October 14, 2008
来源:2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008
出版年:2008
DOI:10.1109/WiCom.2008.1877
摘要:Aimed at improving the manufacturing processes of mating parts with relatively lower cost, a new statistical tolerance (ST) model for improving fit quality is presented. On the basis of studies on process quality indices and fit quality indices, the quality-oriented statistical tolerancing is introduced, which provides an interface between fit quality expectation and the process parameter design of mating parts. The quality-oriented statistical tolerancing under information-based manufacturing condition is discussed. Compared with independent ST model, the innovative method can achieve a designated fit quality and minimum defective ratio by fully utilizing ST zone and the known information of manufacturing processes of the mating hole and shaft parts. Thus, production cost for mating parts can be reduced obviously. © 2008 IEEE.
收录类别:EI
资源类型:会议论文
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