標題: Capability evaluation of a product family for processes of the larger-the-better type
作者: Chen, KS
Li, RK
Liao, SJ
工業工程與管理學系
Department of Industrial Engineering and Management
關鍵字: larger-the-better type;process capability indices;product family
公開日期: 2002
摘要: Process capability indices (PCIs) have been widely used in manufacturing industry, but most of the studies associated with analysing the quality and efficiency of a process are limited to discussing one single quality specification. Practically, a product family is usually composed of several models, which result in different specifications. Generally, the quality characteristics of a product can be classified into three types; the nominal-the-best, the smaller-the-better and the larger-the better types. This paper introduces one simple and applicable method to evaluate the process capability of a product family. The process is of the larger-the-better type and consists of several models with different specifications. For practical applications, a simple step-by-step procedure is established to determine whether the total process capability of the product family meets the preset target. Finally, an example is given and a procedure for a hypothesis test is provided for easy application.
URI: http://hdl.handle.net/11536/29113
http://dx.doi.org/10.1007/s001700200223
ISSN: 0268-3768
DOI: 10.1007/s001700200223
期刊: INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
Volume: 20
Issue: 11
起始頁: 824
結束頁: 832
顯示於類別:期刊論文


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