The increase in complexity of modern mechanical systems can often lead to systems that are difficult to diagnose, and therefore require a great deal of time and money to return to a normal operating condition. Analyzing mechanical systems during the product development stages can lead to systems optimized in the area of diagnosability, and therefore to a reduction of life cycle costs for both c...

This paper aims to apply FMEA (Failure Mode and Effect Analysis) tools in the wood production process of Minh Duong Wood Company. In this study, evaluation indicators according were analyzed such as failure severity - S (Severity value), frequency O (Occurrence number), error detection ability. D (Detection risk priority factor RPN (Risk Priority Number). The research results show that modes ha...

In order to effectively analyze and control use-related risk of medical devices, quantitative methodologies must be applied. Failure Mode and Effects Analysis (FMEA) is a proactive technique for error detection and risk reduction. In this article, an improved FMEA based on Fuzzy Mathematics and Grey Relational Theory is developed to better carry out user-related risk analysis for medical device...

Failure mode and effects analysis (FMEA) is a reliability method that all possible failure modes for each product in system of on the system, to classify propose solutions preventative measures. It undeniable traditional FMEA has been widely criticized its simple scoring single algorithm. To improve usability FMEA, hesitation fuzzy preference relation sets (HFPRs) based hesitant have introduced...

This study describes the Failure Mode and Effects Analysis (FMEA) from the point of view of different artificial intelligence approaches. After discussing the main drawbacks of the traditional methodology and summarize the main techniques recommended for its improvement in the recent literature, three techniques of Artificial Intelligence are compared: a fuzzy inference system (FIS), a case rea...

  Introduction: reduction of possibility risk in hospitals is an important and vital issue for improving the quality of health care. This research was conducted with the aim of identifying, analyzing and prioritizing risks using the failure mode and effects analysis (FMEA) method, providing solutions for reducing or controlling identified risks and examining the effective basics of risk ...

Outsourcing is recognized as a strategic instrument for companies to move towards diversified operation advantages and efficient global market. However, outsourcing agreements may fail due insufficient risk consideration evaluation. This requires an effective evaluation approach that necessitates entire comprehension of the system, its requirements dimensions. paper proposes novel fuzzy group m...

When building a control plan, we are always facing a threefold issue: Should we check product characteristics or process parameters? Where have we to place this check? Is our effort of control adapted; or is it undersized, oversized? Such as it is classically implemented, FMEA usually highlights the lacks and not the excess of controls, thus generating too heavy and usually too expensive a cont...