A Multicriteria Decision Model for Assessment of Failure Consequences in the RCM Approach
Joint Authors
Alencar, Marcelo H.
de Almeida, Adiel Teixeira
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-07-02
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
This paper proposes a multicriteria decision model based on MAUT (Multiattribute Utility Theory) incorporated into an RCM (Reliability Centered Maintenance) approach in order to provide a better assessment of the consequences of failure, allowing a more effective maintenance planning.
MAUT provides an evaluation of probability distributions on each attribute as well as trade-offs involving lotteries.
The model proposed takes advantage of such evaluations and it also restructures consequence groups established in an RCM approach into new five dimensions.
As a result, overall indices of utility are computed for each failure mode analyzed.
With these values, the ranking of the alternatives is established.
The decision-maker’s preferences are taken into account so that the final result for each failure mode incorporates subjective aspects based on the decision-maker’s perceptions and behavior.
American Psychological Association (APA)
Alencar, Marcelo H.& de Almeida, Adiel Teixeira. 2015. A Multicriteria Decision Model for Assessment of Failure Consequences in the RCM Approach. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1074599
Modern Language Association (MLA)
Alencar, Marcelo H.& de Almeida, Adiel Teixeira. A Multicriteria Decision Model for Assessment of Failure Consequences in the RCM Approach. Mathematical Problems in Engineering No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1074599
American Medical Association (AMA)
Alencar, Marcelo H.& de Almeida, Adiel Teixeira. A Multicriteria Decision Model for Assessment of Failure Consequences in the RCM Approach. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1074599
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074599