SPC SERVICE USING WIRELESS PDA AND DIGITAL CALIPERS
This paper deals with describing an e-service driven SPC model for the closed-loop quality control in a machining process. Digital calipers are used to sample the real-time measuring data and linked to the above SPC prototype service module. Wireless PDAs, as client-side support, are used to run the SPC service module and to realize the on-site quality control management. In addition, both the correlative analysis of signals and the fault trees construction according to potential quality goal parameters play a very important role in searching the certain fault sources to influence the quality goal parameters. In order to verify the method and technology proposed in this paper, a running example is also given.
Statistic Process Control (SPC) Mobile Computing e-Service PDA and Digital Calipers
Pingyu Jiang Bing Chen Daoyu Liu Zhiguang Li
State Key Laboratory for Manufacturing Systems Engineering, School of Mechanical Engineering Xian Jiaotong University, Xian, Shaanxi 710049, China
国际会议
5th International Conference on e-Engineering & Digital Enterprise Technology(第5届e工程及数字企业国际学术会议)
贵阳
英文
344-348
2006-08-16（万方平台首次上网日期，不代表论文的发表时间）