Dissertações

URI permanente para esta coleçãohttps://rigalileo.itegam.org.br/handle/123456789/174

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2020 - 20212

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Assunto: search.filters.subject.Mineração

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Agora exibindo 1 - 2 de 2
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    Aplicação da Metodologia Manutenção Centrada na Confiabilidade no Sistema Hidráulico de um Descarregador de Vagões
    (Instituto de Tecnologia, 2021) ALMEIDA, Wemerson Egner; BRAGA, Eduardo de Magalhães
    APPLICATION OF THE RELIABILITY CENTERED MAINTENANCE METHODOLOGY IN THE HYDRAULIC SYSTEM OF A CAR DUMPER. This work proposes a set of maintenance techniques based on the Reliability Centered Maintenance (RCM) methodology applied to the hydraulic system of car dumpers​
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    Aplicação do Método Lean no Processo de Cadeia de Manutenção
    (Instituto de Tecnologia, 2020) CAVALCANTE, Milca Daniele Marques; ESTUMANO, Diego Cardoso
    With the fourth industrial revolution underway and a globalized market, organizations must be agile and flexible to meet customer requirements and needs. This work aims to develop an analysis of the application of Lean Manufacturing tools in the management of Maintenance Planning and Control (PCM) of a mining company. The study was based on a diagnosis of the initial situation of the PCM, in which low adherence to some indicators was identified, as well as the lack of a problem-solving method. Based on this, a methodology was developed to evaluate the indicators after the implementation of the shop floor and routine management tools (FMDS, kaizen, and Andon). With the implementation of these tools, consistent results were achieved, presented in graphs, demonstrating the effectiveness of the Lean Manufacturing philosophy in the continuous improvement of maintenance processes.