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Advisor(s)
Abstract(s)
Os modelos de gestão da manutenção desempenham um papel crucial na gestão eficaz dos equipamentos, especialmente no contexto atual de constante evolução tecnológica. Assim, o objetivo do presente estudo, é selecionar contributos para otimizar os modelos de gestão da manutenção dos sistemas de armas do Exército, de modo a incrementar a sua disponibilidade operacional. Para tal, foi usado um raciocínio indutivo, apoiado numa estratégia de investigação qualitativa e num desenho de pesquisa de estudo de caso transversal, utilizando como técnicas de recolha de dados, a análise documental e entrevistas semiestruturadas. Na investigação começou-se por estudar e estabelecer uma base conceptual dos principais modelos de gestão da manutenção, com o objetivo de compreender o seu impacto na disponibilidade operacional dos equipamentos. Seguidamente e após o estudo dos modelos gestão da manutenção dos sistemas de armas do Exército, constatou-se haver margem de otimização em vários dos indicadores estudados. Da análise dos modelos de gestão da manutenção às várias organizações em estudo, foi possível identificar um conjunto de potencialidades que maximizam a disponibilidade operacional dos sistemas de armas. No final e como resultado da investigação são apresentadas nove linhas orientação, passíveis de otimizar o modelo de manutenção dos sistemas de armas do Exército.
Maintenance management models play a crucial role in the effective equipment management, especially in the current context of constant technological evolution. The aim of this study is therefore to select ways of optimizing maintenance management models for Army weapons systems in order to increase their operational availability. To this end, inductive reasoning was used, supported by a qualitative research strategy and a cross-sectional case study research design, using documentary analysis and semi-structured interviews as data collection techniques. The research began by studying and establishing a conceptual basis for the main maintenance management models with the aim of understanding their impact on the operational availability of equipment. Then, after studying the maintenance management models of the Army's weapons systems, it was found that there was room for optimization in several of the indicators studied. The analysis of the maintenance management models of the various organizations under study allowed us to identify a set of potentialities that maximize the operational availability of weapons systems. In the end, and as a result of the research, nine guidelines are presented that could optimize the Army's weapons systems maintenance model.
Maintenance management models play a crucial role in the effective equipment management, especially in the current context of constant technological evolution. The aim of this study is therefore to select ways of optimizing maintenance management models for Army weapons systems in order to increase their operational availability. To this end, inductive reasoning was used, supported by a qualitative research strategy and a cross-sectional case study research design, using documentary analysis and semi-structured interviews as data collection techniques. The research began by studying and establishing a conceptual basis for the main maintenance management models with the aim of understanding their impact on the operational availability of equipment. Then, after studying the maintenance management models of the Army's weapons systems, it was found that there was room for optimization in several of the indicators studied. The analysis of the maintenance management models of the various organizations under study allowed us to identify a set of potentialities that maximize the operational availability of weapons systems. In the end, and as a result of the research, nine guidelines are presented that could optimize the Army's weapons systems maintenance model.
Description
Keywords
Gestão do ciclo de vida dos materiais Gestão da fase da sustentação do ciclo de vida dos materiais Modelos de gestão da manutenção Sistemas de armas Disponibilidade operacional Materials life cycle management Materials life cycle sustainment phase management Maintenance management models Weapon systems Operational availability