International Journal of Computational Intelligence Systems

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Volume 14, Issue 1, 2021, Pages 174 - 186

An Extended TODIM Method with Unknown Weight Information Under Interval-Valued Neutrosophic Environment for FMEA

Authors
Jianping FanORCID, Dandan Li, Meiqin Wu*
School of Economics and Management, Shanxi University, Taiyuan 030006, China
*Corresponding author. Email: wmq80@sxu.edu.cn
Corresponding Author
Meiqin Wu
Received 29 August 2020, Accepted 28 October 2020, Available Online 23 November 2020.
DOI
10.2991/ijcis.d.201109.003How to use a DOI?
Keywords
Failure Mode and Effect Analysis (FMEA); Interval-valued neutrosophic set (IVNS); Unknown weight; Extended TODIM method
Abstract

Failure mode and effect analysis (FMEA) is a powerful risk assessment tool to eliminate the risk and improve the reliability. In this article, a novel risk priorization model based on extended TODIM (an acronym in Portuguese of interactive and multiple attribute decision-making) method under interval-valued neutrosophic environment is proposed. Firstly, the interval-valued neutrosophic sets (IVNSs) are adopted to deal with uncertainty and indeterminate information. Secondly, in order to obtain objective weights of risk factors, integration of the new similarity degree and entropy measures are applied for risk factor weighting. Moreover, the extended TODIM method is present to reduce fuzziness in process of decision-making by using an improved score function, and it also attach importance to the psychological behavior of team members, which can get a more reasonable ranking. Finally, a numerical case of steel company is provided to illustrate the feasibility of the FMEA model, and a comparison analysis with other conventional methods are further performed to indicate its effectiveness.

Copyright
© 2021 The Authors. Published by Atlantis Press B.V.
Open Access
This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

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<Previous Article In Issue
Next Article In Issue>
Journal
International Journal of Computational Intelligence Systems
Volume-Issue
14 - 1
Pages
174 - 186
Publication Date
2020/11/23
ISSN (Online)
1875-6883
ISSN (Print)
1875-6891
DOI
10.2991/ijcis.d.201109.003How to use a DOI?
Copyright
© 2021 The Authors. Published by Atlantis Press B.V.
Open Access
This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - JOUR
AU  - Jianping Fan
AU  - Dandan Li
AU  - Meiqin Wu
PY  - 2020
DA  - 2020/11/23
TI  - An Extended TODIM Method with Unknown Weight Information Under Interval-Valued Neutrosophic Environment for FMEA
JO  - International Journal of Computational Intelligence Systems
SP  - 174
EP  - 186
VL  - 14
IS  - 1
SN  - 1875-6883
UR  - https://doi.org/10.2991/ijcis.d.201109.003
DO  - 10.2991/ijcis.d.201109.003
ID  - Fan2020
ER  -