جلد 25، شماره 1 - ( 11-1392 ) جلد 25 شماره 1 صفحات 81-71 | برگشت به فهرست نسخه ها

Amiri M, Sadeghi M, Khatami Firoozabadi A, Mikaeili F. A Multi Objective Optimization Model for Redundancy Allocation Problems in Series-Parallel Systems with Repairable Components. IJIEPR 2014; 25 (1) :71-81
URL: http://ijiepr.iust.ac.ir/article-1-476-fa.html

A Multi Objective Optimization Model for Redundancy Allocation Problems in Series-Parallel Systems with Repairable Components. نشریه بین المللی مهندسی صنایع و تحقیقات تولید. 1392; 25 (1) :71-81

URL: http://ijiepr.iust.ac.ir/article-1-476-fa.html

A Multi Objective Optimization Model for Redundancy Allocation Problems in Series-Parallel Systems with Repairable Components

چکیده: (6979 مشاهده)

The main goal in this paper is to propose an optimization model for determining the structure of a series-parallel system. Regarding the previous studies in series-parallel systems, the main contribution of this study is to expand the redundancy allocation parallel to systems that have repairable components. The considered optimization model has two objectives: maximizing the system mean time to first failure and minimizing the total cost of the system. The main constraints of the model are: maximum number of the components in the system, maximum and minimum number of components in each subsystem and total weight of the system. After establishing the optimization model, a multi objective approach of Imperialist Competitive Algorithm is proposed to solve the model.

نوع مطالعه: پژوهشي | موضوع مقاله: قابلیت اطمینان
دریافت: 1391/9/5 | پذیرش: 1392/3/8 | انتشار: 1392/11/13

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