Results 21 to 30 of about 7,120 (218)

FUZZY FMEA APPLICATION TO IDENTIFICATION RISK IN-PROCESS PRODUCTION OF TOYOTA HI-ACE WIRING HARNESS PRODUCT

open access: yesJ@ti Undip: Jurnal Teknik Industri, 2021
In product manufacture, the high failure rate problem of produce product is the number of product defects. Several types of defects have a high enough percentage.
Diah Septiyana
doaj   +1 more source

An Extended FMEA Model Based on Cumulative Prospect Theory and Type-2 Intuitionistic Fuzzy VIKOR for the Railway Train Risk Prioritization

open access: yesEntropy, 2020
This paper aims toward the improvement of the limitations of traditional failure mode and effect analysis (FMEA) and examines the crucial failure modes and components for railway train operation.
Yong Fu   +4 more
doaj   +1 more source

PENERAPAN FMEA DAN FUZZY FMEA DALAM PENILAIAN RISIKO LEAN WASTE DI INDUSTRI MANUFAKTUR

open access: yesJST (Jurnal Sains dan Teknologi), 2022
Evaluasi dan perbaikan secara berkelanjutan perlu dilakukan industri manufaktur untuk memaksimalkan hasil produksi. Salah satu yang menjadi bahan evaluasi adalah kemungkinan terjadinya permasalahan akibat pemborosan (waste) sepanjang value stream. Hal ini dapat dieliminasi melalui pendekatan lean manufacturing (LM) untuk mengetahui waste, menentukan ...
Lusia Permata Sari Hartanti   +2 more
openaire   +1 more source

Risk Assessment Using the PFDA-FMEA Integrated Method

open access: yesKvalita Inovácia Prosperita, 2022
Purpose: The paper aims to introduce risk assessment in new product development as an important activity for a successful new product launch. A practical example is presented to demonstrate the integration of tools Failure Mode and Effect Analysis (FMEA)
Miroslav Čička   +2 more
doaj   +1 more source

A new approach for evaluation of risk priorities of failure modes in FMEA [PDF]

open access: yes, 2001
This paper presents a method for carrying out the calculus of the risk priority of failures in Failure Mode and Effect Analysis (FMEA). The novelty of the method consists of new management of data provided by the design team, normally given on ...
Franceschini, Fiorenzo   +1 more
core   +2 more sources

Avaliação da prevenção de falhas em processos utilizando métodos de tomada de decisão Evaluation of process failure prevention using decision-making methods

open access: yesProduction, 2007
Este trabalho apresenta uma investigação sobre o emprego de FMEA (Failure Mode and Effect Analysis) de Processo com a exposição de irregularidades na sua utilização.
Dimas Campos de Aguiar   +1 more
doaj   +1 more source

A synthesis of logic and bio-inspired techniques in the design of dependable systems [PDF]

open access: yes, 2016
Much of the development of model-based design and dependability analysis in the design of dependable systems, including software intensive systems, can be attributed to the application of advances in formal logic and its application to fault forecasting ...
Azevedo, Luis   +7 more
core   +1 more source

Fuzzy Risk Evaluation in Failure Mode and Effects Analysis Using a D Numbers Based Multi-Sensor Information Fusion Method

open access: yesSensors, 2017
Failure mode and effect analysis (FMEA) is a useful tool to define, identify, and eliminate potential failures or errors so as to improve the reliability of systems, designs, and products.
Xinyang Deng, Wen Jiang
doaj   +1 more source

Timed Fault Tree Models of the China Yongwen Railway Accident [PDF]

open access: yes, 2014
Safety is an essential requirement for railway transportation. There are many methods that have been developed to predict, prevent and mitigate accidents in this context. All of these methods have their own purpose and limitations.
Johnson, Chris   +4 more
core   +1 more source

Automatic allocation of safety requirements to components of a software product line [PDF]

open access: yes, 2015
Safety critical systems developed as part of a product line must still comply with safety standards. Standards use the concept of Safety Integrity Levels (SILs) to drive the assignment of system safety requirements to components of a system under design.
Azevedo, Luís S.   +8 more
core   +1 more source

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