A Study on Comprehensive Evaluation Model of Product Producing Process Capability

摘要：

Process Capability Index is a widely used tool for quality evaluation.Available methods of Process Capability evaluation are limited to machining process.There are no suitable methods for comprehensive evaluation of total producing process capability.In this paper, a comprehensive evaluation model of product producing process capability is proposed,so that data of all stages can be fully used.Methods for machining capability evaluation are extended to purchasing, assembling and delivery inspection and an index system of producing process capability evaluation is presented.In addition, analytic hierarchy process is used to determine the weight of each stage and then producing process capability index is achieved by summing. Finally, an application example is analyzed to show that the entire producing capability can be evaluated objectively.It should play an important part in monitoring and improving producing process capability.

关键词： Producing Process Quality Evaluation Process Capability Indez Comprehensive Evaluation Model

作者: Weiping Mu Yihai He Wenbing Chang Zhao Ma

作者单位: Department of System Engineering of Engineering Technology Beijing University of Aeronautics and Astronautics Beijing,China

会议类型: 国际会议

会议名称: 2009 8th International Conference on Reliability,Maintainability and Safety(第八届中国国际可靠性、维修性、安全性会议)

会议地点: 成都

会议语种:英文

页码: 268-273

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）