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Definição dos intervalos ótimos de manutenção preventiva de um laminador desbastador
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Engenharia da ConfiabilidadeUTFPR, 2019-10-04)
The reliability of each asset is already defined at the moment of its conception, that is, each equipment has a "DNA" depending on its design and assumptions. Thus, after the commissioning and in full operation, the scenarios ...
Análise da confiabilidade, mantenabilidade e disponibilidade de um sistema de escoamento de bobinas de aço
(Universidade Tecnológica Federal do ParanáCuritibaBrasilCurso de Especialização em Engenharia da ConfiabilidadeUTFPR, 2017-11-10)
The use of reliability analysis techniques allows for more effective targeting of the investments of a company, since it allows inferring on the operational gains through measures to improve the productive processes. The ...
Manutenção sob condição de baterias chumbo-ácidas estacionárias ventiladas
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Engenharia da ConfiabilidadeUTFPR, 2016-12-15)
This study presents a data analysis of the lead-acid vented batteries deterioration, that make up the emergency power systems of the stations’ priority loads of São Paulo’s Subway Line 1 - Blue. The objective is a definition ...
Análise do custo de ciclo de vida dos spindles do acionamento do laminador desbastador
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Engenharia da ConfiabilidadeUTFPR, 2019-10-04)
The high cost of maintenance of Spindles and the purchase of spare parts of high aggregate values, led to this Life Cycle Cost Analysis (LCCA), using this LCCA methodology to study the economic life of assets of the ...
Sistema de diagnóstico de múltiplas falhas em veículos automotivos
(Universidade Tecnológica Federal do ParanáCuritibaBrasilCurso de Engenharia de Controle e AutomaçãoUTFPR, 2016-11-23)
On-line fault detection and monitoring systems are embedded in current automotive systems. In the presence of a fault, a particular diagnostic trouble code (DTC) is triggered and logged forfurther analysis. Binary decision ...
Safety and Reliability - Safe Societies in a Changing World : Proceedings of ESREL 2018, June 17-21, 2018, Trondheim, Norway
The contributions cover a wide range of methodologies and application areas for safety and reliability that contribute to safe societies in a changing world. These methodologies and applications include: - foundations of ...
Reliability paper Use of copula functions for the reliability of series systems
(2015-01-01)
Purpose – The purpose of this paper is to provide a new method to estimate the reliability of series system by using copula functions. This problem is of great interest in industrial and engineering applications. ...
Transmission and Generation Expansion Planning Considering System Reliability and Line Maintenance
(Ieee, 2018-01-01)
This study investigates the economic and reliability effects of line maintenance on composite transmission and generation expansion planning, considering the reliability of transmission and generation systems. The aim is ...
Transmission and Generation Expansion Planning Considering System Reliability and Line Maintenance
(2018-09-25)
This study investigates the economic and reliability effects of line maintenance on composite transmission and generation expansion planning, considering the reliability of transmission and generation systems. The aim is ...
Reliability estimation by usage rate method varying the quantity of warranty data censored
(2020-01-01)
With an ever faster, more competitive market, and more demanding consumers who cannot tolerate product failures that are backed by consumer protection and protection laws, companies need to strive to improve the reliability ...