Document Type : Research Paper
Authors
Abstract
Improving products quality and services is the best and most important factor to win competitors and get majority of the market share. In this regard, Failue mode and Effect analysis is an efficient tool to improve the quality products. Considering many criticisms to taraditional method, the risk priority number in FMEA is formed by multiplying of three factors (seveirity, Occurrence and Detect). In order to existing defects, a new method to calculate the risk priority number in FMEA based on data envelopment analysis method is introduced. The aim of this study is to provide a new kind of risk priority number by assigning different weights to each of the risk factors. Also according to severity, Occurance and detection numbers that are achieved by a team of experts and are not a constant and certain factor, in this research has been used Robust optimization because of covering the result of DEA and less complexity. The results of example indicate that, proposed model is more effective than traditional RPN and provide a full ranking.
Keywords
.) انتشارات دانشگاه تهران، ) 4989
رضایی، کامران. تجزیه و تحلیل حالات خطا و اثرات ناشی از آ . ن تهران، انتشارات شرکت
- - .) مشارکتی ار و توف ایران، چاپ اول، ) 4989
ساپکو. آنالیز تحلیل حالات خرابی بالقوه و تاثیرات آن ) FMEA .( تهران، انتشارات شرکت
.) طراحی و مهندسی تامین قطعات خودرو، چاپ سوم، ) 4988
ضرابی، علی. تدوین استراتژی در شرکت شایان صنعت با استفاده از متد FMEA . دانشکده علوم
.) اجتماعی و اقتصادی دانشگاه پیام نور، کرج، ) 4988
علیل زاده، خلیل. چکیدهای از FMEA .)4989( ، . نشریه فروغ تدبیر، شماره ، 41
آریانژاد، میربهادرقلی، سجادی، سید جعفر. برنامهریزی خط . ی مرکز نشر دانشگاه علم و صنعت،
.) چاپ اول، ) 4981
علینژاد، علیرضا، زهره بندیان، مجید، اسفندیاری، نیما. مقدمهای بر سیستمهای اندازگیری
.) عملکر . د مرکز انتشارات دانشگاه آزاد اسلامی، واحد قزوین، چاپ اول، ) 4930
فتحی هفشجانی، کیامرث. توسعه مدل پویای تحلیل پوششی دادهها برای ارزیابی کارایی
.) واحدهای تصمیمگیر . ی ) 4981
قیصری، کیوان، مهرنو، حسین، جعفریان مقدم، احمد. مقدمهای بر تحلیل پوششی دادههای فاز . ی
.) مرکز انتشارات دانشگاه آزاد اسلامی، واحد قزوین، چاپ اول، ) 4986
.) مهرگان، محمدرضا. ارزیابی عملکرد سازمانه.ا انتشارات دانشگاه تهران، ) 4989
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