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a novel algorithm for estimating reliability of ready-to-use systems in designing phase for designed lifetime based on markov method and fuzzy approach
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نویسنده
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javid youness ,abouei ardakan mostafa ,yaghtin mohammad ,juybari mohammad n.
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منبع
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international journal of supply and operations management - 2018 - دوره : 5 - شماره : 4 - صفحه:289 -297
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چکیده
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Reliability is one of the most important factors of complex systems which play a crucial role in the performance of modern systems. in this study, a novel algorithm for estimating reliability of ready-to-use systems in designing phase for designed lifetime is proposed. at the first stage, the related studies are checked, and then fundamental theories of each section are presented. with reference to the particular structure of ready-to-use systems and markov chain conditions, a new model based on markov method and fuzzy approach is suggested. the performance of proposed model is validated by testing on a real system. therefore, the reliability and mean time to failure of the industrial system is estimated by the algorithm. finally, practical suggestions are recommended for optimizing the system reliability
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کلیدواژه
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reliability; ready-to-use systems; markov chain; fuzzy theory; designed lifetime; designing phase
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آدرس
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kharazmi university, faculty of engineering, department of industrial engineering, ایران, kharazmi university, faculty of engineering, department of industrial engineering, ایران, kharazmi university, faculty of engineering, department of industrial engineering, ایران, kharazmi university, faculty of engineering, department of industrial engineering, ایران
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پست الکترونیکی
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std_m_najafi@khu.ac.ir
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Authors
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