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Fuzzy reliability optimization models for redundant systems
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نویسنده
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Nematian J. ,Eshghi K. ,Eshragh-Jahromi A.
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منبع
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journal of industrial engineering international - 2008 - دوره : 4 - شماره : 7 - صفحه:1 -9
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چکیده
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In this paper, a special class of redundancy optimization problem with fuzzy random variables is presented.in this model, fuzzy random lifetimes are considered as basic parameters and the er-expected of system lifetimeis used as a major type of system performance. then a redundancy optimization problem is formulated asa binary integer programming model. furthermore, illustrative numerical examples are also given to clarifythe methods discussed in this paper.
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کلیدواژه
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Reliability; Redundant system; Fuzzy random theory; Integer programming
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آدرس
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sharif university of technology, Department of Industrial Engineering, ایران, sharif university of technology, Department of Industrial Engineering, ایران, sharif university of technology, Department of Industrial Engineering, ایران
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پست الکترونیکی
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nematian@mehr.sharif.edu
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Authors
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