Fuzzy Double Variable Sampling Plan under Uncertainty | ||
| Journal of Quality Engineering and Production Optimization | ||
| مقاله 6، دوره 4، شماره 2، مرداد 2019، صفحه 83-98 اصل مقاله (860.55 K) | ||
| نوع مقاله: 15th IIEC conference selected papers | ||
| شناسه دیجیتال (DOI): 10.22070/jqepo.2020.4499.1109 | ||
| نویسندگان | ||
| Robab Afshari* ؛ Bahram Sadeghpour Gildeh؛ Adel Ahmadi Nadi | ||
| Department of Statistics, Faculty of Mathematical Sciences , Ferdowsi University of Mashhad, Mashhad, Iran | ||
| چکیده | ||
| Double sampling plan is an examination with a certain parameter, so it cannot decide about manufactured products whose portion parameter ( ) is not certain. The main goal of this survey is to introduce double variable plan when is indefinite to examine manufacturing products when concerned characteristics are normally distributed. Plan parameters are achieved by an optimization manner. Sum of fuzzy customer and producer’s risks and contract’s commitments are assumed as a goal function and restrictions, respectively, in this manner. Optimum values of parameters are provided to be employed in industry for variant compositions of demands. A simulation study is also conducted to represent that the presented approach becomes traditional one as is not imprecise. In addition, conclusions display that the proposed method is more economical than the existing scheme. At the end, an industrial example is given in real situations. | ||
| کلیدواژهها | ||
| Double acceptance sampling plan؛ Producer risk؛ Consumer risk؛ Fuzzy numbers | ||
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آمار تعداد مشاهده مقاله: 219 تعداد دریافت فایل اصل مقاله: 196 |
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