Risk Evaluation of Bogie System Based on Extension Theory and Entropy Weight Method
Joint Authors
Yuan, Zhang
Du, Yanping
Zhao, Xiaogang
Wang, Xiaohui
Source
Computational Intelligence and Neuroscience
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-12-09
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
A bogie system is the key equipment of railway vehicles.
Rigorous practical evaluation of bogies is still a challenge.
Presently, there is overreliance on part-specific experiments in practice.
In the present work, a risk evaluation index system of a bogie system has been established based on the inspection data and experts’ evaluation.
Then, considering quantitative and qualitative aspects, the risk state of a bogie system has been evaluated using an extension theory and an entropy weight method.
Finally, the method has been used to assess the bogie system of four different samples.
Results show that this method can assess the risk state of a bogie system exactly.
American Psychological Association (APA)
Du, Yanping& Yuan, Zhang& Zhao, Xiaogang& Wang, Xiaohui. 2014. Risk Evaluation of Bogie System Based on Extension Theory and Entropy Weight Method. Computational Intelligence and Neuroscience،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1034642
Modern Language Association (MLA)
Du, Yanping…[et al.]. Risk Evaluation of Bogie System Based on Extension Theory and Entropy Weight Method. Computational Intelligence and Neuroscience No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-1034642
American Medical Association (AMA)
Du, Yanping& Yuan, Zhang& Zhao, Xiaogang& Wang, Xiaohui. Risk Evaluation of Bogie System Based on Extension Theory and Entropy Weight Method. Computational Intelligence and Neuroscience. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1034642
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1034642