PPG.EGPSA/ITEGAM
URI permanente desta comunidadehttps://rigalileo.itegam.org.br/handle/123456789/1
A comunidade dispõe da produção técnica e científica do Programa de Pós-graduação em Engenharia, Gestão de Processos, Sistema e Ambiental (PPG.EGPSA) do Instituto de Tecnologia e Educação Galileo da Amazônia (ITEGAM), fruto da atividade de pesquisa e desenvolvimento (P&D). É possível acessar os trabalhos de conclusão do programa de pós-graduação, artigos e livros vinculados a pesquisa, desenvolvimento, inovação e extensão.
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8 resultados
Resultados da Pesquisa
Item Uso da Metodologia e Ferramentas Lean na Gestão da Produção para Melhoria da Eficiência do Processo Produtivo - Estudo de Caso em uma Empresa do PIM(Instituto de Tecnologia e Educação Galileo da Amazônia, 2025) ALMEIDA, Melry Silva de; VIEIRA JUNIOR, Milton; SILVA, Carlos Américo de Souza; FERREIRA, Anderson da Silva; LEITE, Jandecy CabralA competitividade global e a complexidade produtiva nas indústrias modernas destacam a necessidade de métodos para melhorar eficiência e produtividade. A modernização industrial enfrenta desafios como processos complexos, variabilidade da demanda e limitações de recursos, exigindo soluções rápidas e assertivas para evitar ineficiências e perda de competitividade. No Brasil, o Polo Industrial de Manaus (PIM) exemplifica como metodologias e ferramentas como Lean Manufacturing, gráfico de Yamazumi, Ishikawa, Balanceamento de Linha, 5 Porquês, 5W2H, Matriz Básica ajudam a superar custos logísticos e pressões regulatórias, otimizando recursos e demandas. Juntamente com o Planejamento da Produção, essas metodologias e ferramentas minimizam custos, maximizam produtividade, eliminam desperdícios e gargalos, aumentando a competitividade. Focando na fabricação de caixas acústicas, esta pesquisa qualitativa, exploratória, através de um estudo de caso com realização de pesquisa bibliográfica e documental, identificou práticas para otimizar processos e resolver problemas, gerando melhorias na taxa de produção com aumento de 21,9% na capacidade produtiva e da eficiência da mão de obra com uma redução de 10,7% no número de operadores na linha, gerando um impacto positivo nos resultados empresariais.Item Uso da metodologia e ferramentas Lean na gestão da produção para melhoria da eficiência do processo produtivo – estudo de caso em uma empresa do PIM(Instituto de Tecnologia e Educação Galileo da Amazônia, 2024) ALMEIDA, Melry Silva de; VIEIRA JÚNIOR, MiltonDue to global competitiveness and production complexity in modern industries, the need for methods to improve efficiency and productivity is highlighted. Given the growing need for industrial modernization, challenges such as process complexity, demand variability and resource limitations, there is a need for fast and assertive solutions, at the risk of inefficiencies and loss of competitiveness. In Brazil, the Manaus Industrial Park (PIM) is an example of how methodologies and tools, such as Lean Manufacturing and VSM, help to overcome challenges such as logistics costs and regulatory pressures, optimizing resources and meeting demand efficiently, together with Production Planning, defining strategies and coordinating operations to minimize costs and maximize productivity. The use of Quality and Production Management methodologies and tools are essential to improve production processes and ensure greater control, as well as focusing on eliminating waste and variations, identifying bottlenecks and optimizing flow. These methodologies and tools combined increase efficiency, improve quality and reduce costs, directly contributing to the competitiveness of companies in the global market. Focusing on the speaker manufacturing industry, the research, conducted in the form of a case study with a qualitative approach, explores the identification of practices to optimize production processes together with production planning, so that they can also be used in problem-solving, to maximize results and the impacts generated for the company. Through the application of these practices, improvements were achieved in the production rate and labor indicators used.Item Estudo de caracterização da eficiência produtiva nas indústrias de montagem de eletroeletrônicas do Polo Industrial de Manaus por meio do cálculo do OEE – caso de estudo de automação(Instituto de Tecnologia e Educação Galileo da Amazônia, 2024) MONTEIRO, Isabela Zanotto; MARINELLI FILHO, NelsonThis study presents the implementation of Industry 4.0 enabling technologies, with an emphasis on the use of Digital Twins and the automation of OEE (Overall Equipment Effectiveness) calculation, applied to an electronic board assembly line at the Manaus Industrial Complex (PIM). The objective was to develop a solution capable of identifying, in real time, the times and reasons for production stops, aiming to optimize industrial processes and reduce operational costs. The data was collected through IoT sensors installed in the production lines, integrated into a digital platform that virtually replicated the manufacturing plant in a Digital Twin system. The OEE was automatically calculated based on the three main indicators: Availability, Performance, and Quality. Simulations in the virtual environment identified production bottlenecks and allowed predictive actions to avoid failures and optimize machine performance. The results, obtained over 80 days of monitoring, showed progress in production efficiency indicators, with a reduction in unscheduled downtime, dynamic adjustment of production parameters, and improvement in product quality, positively impacting sustainability.Item Aplicação de Tecnologia da Indústria 4.0 na Melhoria dos Processos de Injeção Plástica em uma Empresa no Polo Industrial de Manaus(Instituto de Tecnologia e Educação Galileo da Amazônia, 2024) FERREIRA, Marcos Sidney Castro; CAMPOS, Paola Souto; LEITE, Jandecy CabralOptimizing lead times ensures that customer deadlines are met, thereby promoting customer satisfaction and loyalty. Additionally, reducing lead time leads to more efficient resource management, directly impacting the reduction of operating costs. This study aimed to implement Industry 4.0 technologies to improve plastic injection processes at a company in the Manaus Industrial Estate (PIM), reducing manufacturing costs, accelerating the lead time for device construction, and optimizing the time for developing new products. The methodology involved data collection on new production processes and the evaluation of the technology's impact on reducing manufacturing costs and improving lead time. This was done by mapping the current process flow, analyzing production loss reports, and examining production performance data. The results show a significant reduction in lead time, from 35 to 9 days. 3D printing also enabled the creation of more complex and precise devices, with less material waste, directly contributing to cost reduction and improved product quality.Item Implementation of SMED Methodology to Reduce the Setup Time in a SMT Production Line(Instituto de Tecnologia e Educação Galileo da Amazônia, 2023) DANTAS, Jorginaldo Dibo LIMA, Alexandra Amaro de; LEITE, Jandecy CabralThe overall objective is to implement the Single Minute Exchange of Die (SMED) methodology to reduce the setup time (model change) in an electronics factory in Brazil. The research was carried out at a company in the electronics segment, located in the Industrial Pole of Manaus (PIM). Using a cause-and-effect diagram, it was verified that machines, labor, method, and material are the main causes for the high setup time. The initial SMED action plan defined eleven actions to reduce the line setup time. The implementation of the SMED method resulted in a 64% reduction in setup time, bringing significant productivity and efficiency improvements to the analyzed SMT line.Item Development of a New Layout for Serial Labels to Reduce Interruptions in TV Lines Caused by Difficulty Reading Barcodes(Instituto de Tecnologia e Educação Galileo da Amazônia, 2022) RODRIGUES, Elias LEITE, Jandecy Cabral NASCIMENTO, Marcelo Maia do; LEITE, Jandecy CabralWith the advent of new technologies and increasing market demand, companies are continuously looking for ways to improve the efficiency of their production processes by eliminating waste and reducing rework. This study presents a proposal for redesigning serial labels used in the television production process, aiming to minimize interruptions caused by barcode reading failures. Quality tools such as PDCA, Brainstorming, 5W2H, Ishikawa Diagram, and the 5 Whys were applied to identify failure causes and propose effective solutions. The implementation of the new label layout significantly reduced line stoppages and improved the accuracy of collected information, contributing to the efficiency of the production flow.Item Otimização do Processo de Inserção Manual de Bobinadeira de Motores Elétricos Utilizando Técnicas do Lean Manufacturing(Instituto de Tecnologia e Educação Galileo da Amazônia, 2023-10-12) SOUZA, Rene Brito de; LEITE, Jandecy CabralThis study addresses the optimization of the manual coil insertion process in electric motors using Lean Manufacturing techniques. The main objective is to improve the efficiency and productivity of the coil winding sector in an electric motor factory. The research employed methodologies such as World Class Manufacturing (WCM), Spaghetti Diagram, Mura, Muri, Muda, and Time Study. Lean tools were implemented to reorganize workflow and redistribute tasks, resulting in a more balanced workload and a significant reduction in productivity losses. This study demonstrates the feasibility of applying Lean techniques to industrial processes and the importance of continuous adaptation to achieve operational excellence.Item Modelo Fuzzy para Avaliar o Nível do Lean Manufacturing em uma Empresa de Fabricação de Ar-Condicionado Comercial(Instituto de Tecnologia e Educação Galileo da Amazônia, 2023-05-01) SOARES, Raquel Borges; NASCIMENTO, Manoel Henrique ReisThis dissertation presents the implementation of a Fuzzy model to evaluate the maturity level of Lean Manufacturing in an air conditioning manufacturing company in the Manaus Industrial Hub. The research proposes an innovative methodology that combines Lean philosophy with Fuzzy logic, allowing for a more precise and flexible assessment of production processes. The study was developed in five main stages, including a literature review, the creation of the Fuzzy model using Matlab, and a case study detailing the model's application. The results indicate that the methodology is viable and can significantly contribute to improving the company's efficiency and competitiveness.