Home // PESARO 2019, The Ninth International Conference on Performance, Safety and Robustness in Complex Systems and Applications // View article
Authors:
Nasser Fard
Yuanchen Fang
Huyang Xu
Keywords: system reliability, modular design, multi-response optimization
Abstract:
In this paper, decision-making of repairable load-sharing k-out-of-n is discussed. Decision variables are related to system degradation and restoration. By exploiting these decision variables combinations, the optimal design solution is selected by utilizing weighted principal component analysis based multi-response optimization. The mathematical modeling of the decision-making process is based on the statistical flowgraph model. The statistical flowgraph model is used to describe degradation and restoration with the advantage of computation over the traditional Markovian model. Based on the statistical flowgraphs of different factorial decision variables combinations, the reliability-related measurements of load-sharing system can be evaluated, which correspond to the responses in the multi-response optimization problem.
Pages: 3 to 11
Copyright: Copyright (c) IARIA, 2019
Publication date: March 24, 2019
Published in: conference
ISSN: 2308-3700
ISBN: 978-1-61208-698-9
Location: Valencia, Spain
Dates: from March 24, 2019 to March 28, 2019