Results 171 to 180 of about 1,425 (207)

An integrated SMED-fuzzy FMEA model for reducing setup time

Journal of Intelligent Manufacturing, 2020
Today, the companies apply lean or customized production methods, which enable the production of different kinds of products in small quantities, to meet different customer demands. But, the increase in the product variety leads to an increase in the number of setups and thus production time.
Kübra Yazici, Seda Hatice Gökler, Semra Boran   +2 more
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A New Ranking Method For Fuzzy FMEA

2004
In this paper, we extend the method introduced by Bowles and Pelaez (1995) for the risk ranking in Failure Mode and Effect Analysis (FMEA). This method called as multi-ranking method allows combination of both the quantitative method (numeric ranking and fuzzy number) and the qualitative method (linguistic ranking) to be employed in the ranking of risk.
Muhammad Suzuri Hitam, Suresh Gobee, Khairanum Subari   +2 more
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An Application of Integrated Approach of Fuzzy FMEA and VIKOR

2021
Foodgrains supply chain (FSC) is affected by select critical and significant issues such as insufficient storage capacity, wastage and corruption. It is essential to have better procurement, transportation and storage facility to enhance the efficiency of foodgrains supply chain in India.
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Using fuzzy FMEA and fuzzy logic in project risk management

2015
Risk management is one of the most important phases of project management and isthe most recently used by many researchers. In this paper, a fuzzy based method wasproposed which identifies different kinds of risks through the project life cycle.Then, the project risk magnitude can be obtained in regards to five factors, namely“severity”, “occurrence ...
Roghanian, Emad, Mojibian, Fatemeh
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A risk assessment methodology using intuitionistic fuzzy set in FMEA

International Journal of Systems Science, 2010
Most current risk assessment methods use the risk priority number (RPN) value to evaluate the risk of failure. However, conventional RPN methodology has been criticised as having five main shortcomings as follows: (1) the assumption that the RPN elements are equally weighted leads to over simplification; (2) the RPN scale itself has some non-intuitive ...
Kuei-Hu Chang, Ching-Hsue Cheng 0001
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Construction project risk assessment using combined fuzzy and FMEA

2013 Joint IFSA World Congress and NAFIPS Annual Meeting (IFSA/NAFIPS), 2013
Effectively managing risk is an essential element of successful project management. It is imperative that project management team consider all possible risks to establish corrective actions in the right time. So far, several techniques have been proposed for project risk analysis. Failure Mode and Effect Analysis (FMEA) is recognized as one of the most
Amir Mohammadi, Mehdi Tavakolan
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FMEA Using Fuzzy MULTIMOORA Method

2016
The MULTIMOORA method (Brauers and Zavadskas 2010) is a recently introduced MCDM method based on the multi-objective optimization by ratio analysis (MOORA) (Brauers and Zavadskas 2006). Due to its characteristics and capabilities, the use of MULTIMOORA method has been increasing in the literature. In Liu et al.
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Fuzzy FMEA Application to Risk Assessment of Quality Control Process

2020
All of processes that are being performed are connected with the risk. Thus, manufacturing companies need to evaluate and react to these risks, as well as it is possible. One of the method recommended for risk assessment in production companies is Failure Mode and Effects Analysis (FMEA), which allows to calculate the risk and prioritize it.
Dagmara Lapczynska, Anna Burduk
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FMEA Using Fuzzy VIKOR Method

2016
Fuzzy set theory is a way of addressing vague concepts, which provides a means for representing uncertainty involved in the real situation.
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FMEA Using Fuzzy DEMATEL Technique

2016
The decision-making trial and evaluation laboratory (DEMATEL) technique is a comprehensive method that supports MCDM problems in building and analyzing a structural model involving causal relationships between components of a system.
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