Results 11 to 20 of about 7,120 (218)

Agricultural Risk Management Using Fuzzy TOPSIS Analytical Hierarchy Process (AHP) and Failure Mode and Effects Analysis (FMEA)

open access: yesAgriculture, 2020
Failure mode and effects analysis (FMEA) is a popular technique in reliability analyses. In a typical FMEA, there are three risk factors for each failure modes: Severity (S), occurrence (O), and detectability (D).
Peyman Zandi   +3 more
doaj   +3 more sources

Quality risk management for microbial control in membrane-based water for injection production using fuzzy-failure mode and effects analysis [PDF]

open access: yesPeerJ Computer Science
Microbial proliferation presents a significant challenge in membrane-based water for injection (WFI) production, particularly in systems with storage and ambient distribution, commonly refered to as cold WFI production.
Luoyin Zhu, Yi Liang
doaj   +3 more sources

Risk Mitigation of Air Knocker Using Fuzzy FMEA-AHP

open access: yesJurnal Teknik Industri
This research is driven by the necessity for effective and high-quality maintenance systems capable of fulfilling rigorous equipment maintenance standards. The purpose of this study was to identify potential failures in an air knocker, evaluate the risk
Andreas Tri Panudju   +4 more
doaj   +4 more sources

Risk Assessment by a New FMEA Model based on an Extended AHP Method under a Fuzzy Environment [PDF]

open access: yesEnvironmental Energy and Economic Research, 2021
Risk assessment has an essential role in managing different risks and their effects. A failure mode and effects analysis (FMEA), as one of the most famous risk assessment tools, has frequently been used in a wide range of industries and organizations. In
Reza Fattahi   +4 more
doaj   +1 more source

Fuzzy FMEA for Biology-Guided Radiotherapy (BgRT) [PDF]

open access: yesInternational Journal of Radiation Oncology*Biology*Physics, 2021
Purpose/Objective(s) Biology-guided Radiotherapy (BgRT) is a new external beam radiotherapy delivery modality combining positron emission tomography-computed tomography (PET-CT) with a linear accelerator. Our research group has previously introduced the BgRT specific prospective process map for developing an initial clinical workflow and has performed
J. Chang   +3 more
openaire   +1 more source

Assessment of fuzzy failure mode and effect analysis (FMEA) for reach stacker crane (RST): A case study [PDF]

open access: yesInternational Journal of Research in Industrial Engineering, 2018
FMEA (Failure Mode and Effect Analysis) refers to a proactive quality tool that enables the identification and prevention of the potential failure modes of a product or process.
Md. Fazel Rabbi
doaj   +1 more source

Environmental Risk Management of Eyvashan Dam Using Traditional-FMEA and FIS-FMEA Methods [PDF]

open access: yesJournal of Soft Computing in Civil Engineering, 2023
The implementation of large dam construction projects, despite the positive economic and social effects on the region, may endanger the development of the region with long-term negative effects.
Behrang Beiranvand, Taher Rajaee
doaj   +1 more source

New FMEA Risks Ranking Approach Utilizing Four Fuzzy Logic Systems

open access: yesMachines, 2021
Process equipment and plant maintenance problems are complex in the oil refinery business, since effective maintenance needs to ensure the reliability and availability of the plant.
Jelena IvanĨan, Dragutin Lisjak
doaj   +1 more source

Risk Assessment of a Wind Turbine: A New FMECA-Based Tool With RPN Threshold Estimation [PDF]

open access: yes, 2020
A wind turbine is a complex system used to convert the kinetic energy of the wind into electrical energy. During the turbine design phase, a risk assessment is mandatory to reduce the machine downtime and the Operation & Maintenance cost and to ensure ...
Catelani, Marcantonio   +3 more
core   +3 more sources

Underground mine risk assessment by using FMEA in the presence of uncertainty [PDF]

open access: yesDecision Science Letters, 2014
Managers always look for systems with minimum hazards, which cause problems for performance of projects. The largest and the most important hazards of working underground mines can be associated with health, safety and environmental Failure mode and ...
Shahram Shariati
doaj   +1 more source

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