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Solving Redundancy Allocation Problems using Jaya Algorithm [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2023
Reliability-based design is related to the performance analysis of engineering systems. The redundancy allocation problem is one of the most common problems in the reliability-based design approach.
B. Aswin   +2 more
doaj   +2 more sources

Multi-objective Redundancy Allocation Problem with weighted-k-out-of-n subsystems [PDF]

open access: yesHeliyon, 2019
Redundancy Allocation Problem (RAP) is one of the most practical problems in the reliability area. Many assumptions have been added to RAP in recent years. The aim was to better represent real-world problems with RAP.
Mani Sharifi   +2 more
doaj   +2 more sources

RELIABILITY–REDUNDANCY ALLOCATION PROBLEM OF PHARMACEUTICAL PLANT [PDF]

open access: yesJournal of Engineering Science and Technology, 2013
The reliability design is related to the performance analysis of engineering systems. The reliability - redundancy optimization problems involve selection of components with multiple choices and redundancy levels that produce maximum benefits, can be ...
HARISH GARG, S. P. SHARMA
doaj   +3 more sources

Fuzzy reliability‐redundancy allocation problem of the overspeed protection system [PDF]

open access: yesEngineering Reports, 2020
System reliability is defined as the probability of satisfactory performance of a system under stated conditions for a specified period of time. According to this definition, four parameters, including probability, satisfactory performance, specific ...
Sajjad Taghiyeh   +3 more
doaj   +2 more sources

Stochastic rule-based decision support system for reliability redundancy allocation problem [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2022
Reliability Redundancy Allocation (RRA) is one of the most important problems facing the managers to improve the systems performance. In the most RRA models, presented in the literature components’ reliability used to be assumed as an exact value in (0,1)
Amir Yousefli   +2 more
doaj   +1 more source

Optimization of system reliability for multi-level RAPs in intuitionistic fuzzy atmosphere using genetic algorithm

open access: yesResults in Control and Optimization, 2022
Modular redundancy plays a significant role for designing a reliable system. This study examines the optimization of system reliability in a modular redundancy allocation problem in crisp and intuitionistic fuzzy atmospheres with the goal of maximizing ...
Rajesh Paramanik   +4 more
doaj   +1 more source

Integrating Statistical Simulation and Optimization for Redundancy Allocation in Smart Grid Infrastructure

open access: yesEnergies, 2023
It is a critical issue to allocate redundancy to critical smart grid infrastructure for disaster recovery planning. In this study, a framework to combine statistical prediction methods and optimization models for the optimal redundancy allocation problem
Bahram Alidaee   +3 more
doaj   +1 more source

Presenting an Exact Solution Method to Optimize the Bi-Objective Problem of Reliability and Cost of Redundancy Allocation in the Satellite Attitude Determination and Control System [PDF]

open access: yesچشم‌انداز مدیریت صنعتی, 2023
The redundancy allocation problem is to find an optimal allocation of redundant components by considering a set of different constraints. Solving these problems is of great interest to various researchers due to its high mathematical complexity.
Akbar Mansouri, Akbar Alem Tabriz
doaj   +1 more source

Redundancy Allocation of Components with Time-Dependent Failure Rates

open access: yesMathematics, 2023
The Redundancy Allocation Problem (RAP) is well-known in the field of reliability optimization. In this paper, RAP is investigated assuming that the distribution of the time to failure of the components has the form of an Erlang distribution with a time ...
Enrico Zio, Hadi Gholinezhad
doaj   +1 more source

An exact method for solving reliability redundancy allocation problem of k-out-of-n systems with a choice of redundancy strategy [PDF]

open access: yesمدیریت صنعتی, 2014
One of the most important problems in the system reliability optimization is redundancy allocation problem that has been studied in different system configurations.
Seyed Mahmoud Ghazi Mirsaeid   +2 more
doaj   +1 more source

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