Documentação de convênios
URI permanente desta comunidadehttps://rigalileo.itegam.org.br/handle/123456789/173
Trabalhos ténico-científico oriundos de convênios com universidades para oferta de turmas de mestrado e doutorados no Estado do Amazonas
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Resultados da Pesquisa
Item SOFTWARE LIVRE NO GERENCIAMENTO DE REDES: SOLUÇÃO EFICIENTE E DE BAIXO CUSTO NUMA EMPRESA ALFA DO POLO INDUSTRIAL(Instituto de Tecnologia, 2017) Janaina Silva de Souza; Prof. Dr. Jorge Laureano Moya RodriguezThe study addresses the use of NAGIOS open source software for network management, highlighting its importance for asset and service monitoring, failure prevention, and expansion planning. The research demonstrates the practical use of the tool to assist network administratorsItem Aplicação da Programação Linear no Controle de Estoque de Peças de Reposição em uma Organização Aérea: Estudo de Caso(Instituto de Tecnologia, 2018) Alexandra Priscila Costa Pessoa; Rui Nelson Otoni MagnoThe research addresses the application of Linear Programming as a tool to optimize spare parts inventory control in an airline organization. The study seeks to minimize costs and maximize logistics efficiency, considering operational constraints and the demand for parts. The methodology employed involves the formulation of mathematical models based on Linear Programming to determine the ideal quantity of parts to be kept in stock, ensuring the necessary availability without excesses that could financially impact the organization. The case study presents a practical application of the proposed modeling in an airline company, demonstrating the benefits of the approach. The results indicate that the use of Linear Programming can lead to a significant reduction in operating costs, improving inventory planning and management. The research contributes to the literature on supply management by providing a model that can be adapted to different business contexts that deal with the maintenance and replacement of critical parts.Item Análise de Impactos Harmônicos em Rede de Distribuição de Energia Elétrica de Média Tensão Utilizando Técnicas de Inteligência Computacional(Instituto de Tecnologia, 2018) Rivanildo Duarte Almeida; Jandecy Cabral LeiteThe growing demand for electrical energy and the increased use of non-linear loads in distribution systems have intensified the generation of harmonic distortions, compromising the quality of the energy supplied. This work presents an analysis of the harmonic impacts on medium-voltage electrical energy distribution networks, using computational intelligence techniques for modeling, simulation and diagnosis. Methods based on artificial neural networks and genetic algorithms were applied to identify and mitigate harmonic distortions, providing an efficient and automated approach for electrical energy quality control. The results demonstrate the feasibility of applying these techniques, evidencing improvements in the identification of distortions and in the definition of strategies to minimize their adverse effects on the electrical system.Item Análise de tempos e métodos para redução da variabilidade de desperdício no processo de produção: estudo de caso(Instituto de Tecnologia, 2018) SILVA, João; SOUZA, MariaThis study investigates the application of time analysis techniques and methods to reduce waste and improve efficiency in production processes. Using a case study in an industrial company, tools such as the Yamazumi diagram and the GBO chart were adopted to identify and minimize variations that result in wasted time and resources. The results demonstrate a 37.5% increase in labor efficiency, reduced operating costs, and improved product quality. In addition, the implementation of lean production practices contributed to a change in organizational culture, encouraging a more structured approach to continuous process optimization. The study concludes that the adoption of analysis and continuous improvement methodologies can bring significant benefits to the industry, recommending future research focused on balancing operations, improving workplace ergonomics, and applying the Kaizen method.Item Avaliação dos impactos ambientais ocasionados pelos efluentes gerados no refino de petróleos e seus derivados no parque de refino nacional(Instituto de Tecnologia, 2018) Erivaldo Ferreira da Silva; Prof.ª Drª. Regina Celi Sarkis MullerThe study assesses the environmental impacts of effluents generated in oil refining, highlighting the efforts of refineries to modernize processes to minimize environmental contamination, especially of water. The research highlights the commitment of refineries to adopt environmental management models and technologies to mitigate negative impacts.Item Sistema Automático de Balanceamento de Unidades Consumidoras Monofásicas Conectadas na Rede de Distribuição de Baixa Tensão(Instituto de Tecnologia, 2018) Alex Sander Leocádio Dias; Manoel Henrique Reis NascimentoThe dissertation presents an automatic system for load balancing in single-phase consumer units connected to the low-voltage distribution network. The objective is to minimize imbalances between phases, reducing technical losses and improving the efficiency of the electrical system. To this end, an approach based on fuzzy logic is used, which allows real-time decision-making to redistribute loads between phases. The study includes simulations and tests in a controlled environment, demonstrating the effectiveness of the proposed method in optimizing load balancing. The results indicate that the system can significantly contribute to improving the quality of the electrical energy supplied, reducing voltage variations and increasing the useful life of the network equipment.Item Estudo da Viabilidade Econômica e Ambiental de uma Usina Fotovoltaica em uma Pequena Indústria de Alimentos: Metodologia para Implementação de uma Usina Fotovoltaica em uma Pequena Indústria de Alimentos(Instituto de Tecnologia, 2021) OLIVEIRA, Carlos Eduardo de; LEITE, Jandecy CabralSTUDY OF THE ECONOMIC AND ENVIRONMENTAL FEASIBILITY OF A PHOTOVOLTAIC PLANT IN A SMALL FOOD INDUSTRY. The study analyzes the economic and environmental feasibility of implementing a photovoltaic plant in a small food industry in the Amazon region.Item Incorporação de escória de alto-forno em cerâmica vermelha para produção de blocos de vedação(Instituto de Tecnologia, 2018) SILVA, Maria Celis Pinheiro da; CÂNDIDO, Verônica ScarpiniThe use of residues in clay-based composites has been used for the production of ceramic materials. It has recently been extensively researched for presenting significant results in its physical and chemical properties. The purpose of this work is to analyze the efficiency of the incorporation of 10%, 20%, 30% by weight of blast furnace slag originating from steel mills in the State of Pará, in the clayey clay composed of strong clay and weak clay yielded by Menegalli ceramics, located in the municipality of São Miguel do Guamá, to produce sealing blocks.