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EN
The FMEA (Failure Mode and Effects Analysis) method is a systematic approach used to identify potential failure modes in production processes, as well as the associated effects and likelihood of those failures occurring. The FMEA method helps to prioritize potential failure modes based on their potential impact, allowing organizations to address the most critical issues first. This article presents a comprehensive review of the FMEA method, including its history, principles, and steps. The article also discusses the benefits of the FMEA method for companies, including improved product quality, reduced costs, and enhanced customer satisfaction. The FMEA form is an essential component of the FMEA process, as it helps to ensure that all relevant information is captured and organized in a structured manner. This article will introduce the FMEA method and provide an overview of the FMEA form, including its various sections and how it is used in the FMEA process. The aim of this article is to provide a comprehensive analysis of FMEA and the ways in which it is applied, to ensure the applicability of FMEA to manufacturing processes for manufacturers. In this way, manufacturers will benefit in time, budget, energy and profitability. In addition, with FMEA, problems will be prioritized according to their criticality, and errors will be intervened at the right time and in the fastest way. In the article, an FMEA form will be created for the steel rope production process as a study case, and the benefit and profitability it will provide to the manufacturer will be revealed. In this way, the effect of FMEA in a production process will be embodied.
EN
The possibility of use of Failure Mode and Effect Analysis methods is connected with continuous quality improvement of production processes in companies. Interdependence of the quality research methods and production process’s requirements have been taken into account. FMEA method is the analysis aimed at the disclosure and elimination of potential weaknesses of the process, that is the variants that may cause defects during its implementation. The example of implementing Failure Mode and Effect Analysis in polish companies have been presented.
EN
The paper deals with the proposal of new maintenance system on a semi-trailer combination. Analysis of wear and damage of air brake system components used on the semi-trailer combination based on Real experience from practice and creation of the FMEA analysis of the system using software support are presented. The need for continuous improvement of product quality, reliability and safety arises from product specifications, government regulatory requirements, agency recommendations, legal implications and above all a company’s desire to improve its market position and customer satisfaction. These issues require product manufacturers to perform risk analyses that identify and minimize part/system failures throughout the product‘s life cycle. The FMEA methodology is one of the risk analysis techniques recommended by international standards. It is a systematic process to identify potential failures to fulfil the intended function, to identify possible failure causes so the causes can be eliminated, and to locate the failure consequences so the consequences can be reduced.
4
Content available remote Expert system supporting failure mode and effect analysis (FMEA)
EN
The goal of this paper is to verify the usefulness of the expert system as a tool supporting the Failure Mode and Effect Analysis (FMEA). For the purpose of this study, a computer program acting as an expert system for FMEA has been implemented. The knowledge base of the expert system contains the medium voltage current transformer data. The Expert system structure, principle of operation and the data acquisition process were discussed. An expert system has been tested during the FMEA analysis of the medium voltage current transformer.
PL
Celem niniejszego artykułu jest zweryfikowanie przydatności systemu ekspertowego jako narzędzia wspomagającego przeprowadzanie analizy potencjalnych wad produktu, ich przyczyn oraz skutków (FMEA). W celu przeprowadzenia badań zrealizowano program komputerowy pełniący rolę systemu ekspertowego dla omawianego zagadnienia. Baza wiedzy systemu ekspertowego została uzupełniona danymi dotyczącymi przekładnika prądowego średniego napięcia. Opisana została budowa, sposób działania oraz proces pozyskiwania wiedzy systemu ekspertowego. Użyteczność systemu sprawdzona została podczas testów, wykonując analizę FMEA przekładnika prądowego średniego napięcia.
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