Results 31 to 40 of about 5,278 (198)

FMEA Assessment Under Heterogeneous Hesitant Fuzzy Preference Relations: Based on Extended Multiplicative Consistency and Group Decision Making

IEEE Access, 2023
Failure mode and effects analysis (FMEA) is a reliability analysis method that analysis all possible failure modes for each product in a system and all possible effects of failure modes on the system, to classify each failure mode and to propose ...
Zihui Liu, Zheng Wei, Yanhong Fang
doaj   +1 more source

A weight restricted DEA model for FMEA risk prioritization

Production, 2013
In this paper we present a linear programming (LP) approach to risk prioritization in failure mode and effects analysis (FMEA). The LP is a data envelopment analysis (DEA)-based model considering weight restriction.
Pauli Adriano de Almada Garcia, Ilton Curty Leal Junior, Murilo Alvarenga Oliveira   +2 more
doaj   +1 more source

A weight restricted DEA model for FMEA risk prioritization

Production, 2012
In this paper we present a linear programming (LP) approach to risk prioritization in failure mode and effects analysis (FMEA). The LP is a data envelopment analysis (DEA)-based model considering weight restriction.
Pauli Adriano de Almada Garcia, Ilton Curty Leal Junior, Murilo Alvarenga Oliveira   +2 more
doaj   +1 more source

Decision making for risk evaluation: integration of prospect theory with failure modes and effects analysis (FMEA) [PDF]

, 2020
The aim of the present study is to overcome some of the limitations of the FMEA method by presenting a theoretical base for considering risk evaluation into its assessment methodology and proposing an approach for its implementation. Fuzzy AHP is used to
Garza-Reyes, J.A., Ozkan Ozen, Y.D, Sagnak, M., Kazancoglu, Y., Ozkan-Ozen, Y.D., Sagnak, M, Kazancoglu, Y, Garza Reyes, J.A.   +7 more
core   +1 more source

Failure mode and effects analysis applied to central venous catheter placement

BMJ Open Quality
Despite diligent efforts, complications continue to occur during the placement of central venous catheters (CVCs). Healthcare Failure Mode and Effect Analysis has been promoted as a process improvement tool and this review describes the strategic ...
Daniel Harwood, Bruno Maranhao, James R Duncan, Ellen Wertenberger, Jacob Grant, Mona Ostman   +5 more
doaj   +1 more source

Failure modes and effects analysis (FMEA) for Gamma Knife radiosurgery [PDF]

Journal of Applied Clinical Medical Physics, 2017
AbstractPurposeGamma Knife radiosurgery is a highly precise and accurate treatment technique for treating brain diseases with low risk of serious error that nevertheless could potentially be reduced. We applied the AAPM Task Group 100 recommended failure modes and effects analysis (FMEA) tool to develop a risk‐based quality management program for Gamma
Xu, Andy Yuanguang, Bhatnagar, Jagdish, Bednarz, Greg, Flickinger, John, Arai, Yoshio, Vacsulka, Jonet, Feng, Wenzheng, Monaco, Edward, Niranjan, Ajay, Lunsford, L. Dade, Huq, M. Saiful   +10 more
openaire   +2 more sources

Failure mode and effects analysis using an improved pignistic probability transformation function and grey relational projection method

Complex & Intelligent Systems, 2023
Failure mode and effects analysis (FMEA) is an important risk analysis tool that has been widely used in diverse areas to manage risk factors. However, how to manage the uncertainty in FMEA assessments is still an open issue.
Yongchuan Tang, Zhaoxing Sun, Deyun Zhou, Yubo Huang   +3 more
doaj   +1 more source

A Fuzzy-FMEA Risk Assessment Approach for Offshore Wind Turbines [PDF]

International Journal of Prognostics and Health Management, 2013
Failure Mode and Effects Analysis (FMEA) has been extensively used by wind turbine assembly manufacturers for risk and reliability analysis. However, several limitations are associated with its implementation in offshore windfarms: (i) the failure data ...
M. Shafiee, F. Dinmohammadi
doaj  

Mathematical Modeling of Criteria Weighting and Risk Priority by Using Deviation Value Step-Wise in Energy Analysis for Double-Pipe Heat Exchangers [PDF]

Journal of Renewable Energy and Environment
Failure Mode and Effects Analysis (FMEA) is utilized for risk appraisal in various domains. In the FMEA methodology, each failure mode is evaluated by considering three risk factors: severity (S), occurrence (O), and detection (D). Subsequently, the Risk
Farhad Gholami, Iraj Mirzaee, Mortaza Khalilian   +2 more
doaj   +1 more source

Managing uncertainty of expert’s assessment in FMEA with the belief divergence measure

Scientific Reports, 2022
Failure mode and effects analysis (FMEA) is an effective model that identifies the potential risk in the management process. In FMEA, the priority of the failure mode is determined by the risk priority number.
Yiyi Liu, Yongchuan Tang
doaj   +1 more source