Dissertação PPG.EGPSA
URI permanente para esta coleçãohttps://rigalileo.itegam.org.br/handle/123456789/3
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Item Aplicação da lógica fuzzy como ferramenta no auxílio da tomada de decisões para otimização de layout de linha de soldagem(Instituto de Tecnologia e Educação Galileo da Amazônia, 2024-03-21) FARIAS, Leandro da Mota; GUIMARAES, Gil Eduardo; http://lattes.cnpq.br/8142709905105377In the current market scenario, companies face a highly competitive and challenging market due to various economic and technological factors. Companies that do not modernize themselves are surpassed by new companies with more agile and efficient market methodologies. Therefore, if a company seeks to remain in the market, it must pursue the implementation of new market methodologies. We observe that Industry 4.0 applications are increasingly spreading in the industrial sector through various tools such as automation, IoT, among others. Companies using these tools can reduce costs and become more efficient. Thus, there is a growing demand for the implementation of these tools in the industrial sector. This work aims to apply methods such as Fuzzy logic to develop a Key Performance Indicator (KPI) analysis to assist in the decision-making process aimed at increasing the efficiency of a motorcycle welding production line in a company located in the Manaus Free Trade Zone. Through these mathematical methods, it is possible to losses of the process, helping managers gain a clearer understanding of highly imprecise issues and often dependent on the perspective of decision-makers. Using methods such as: mapping the production process, collecting data such as process time, layout area, productive counterflow, among other indicators, we will prepare an analysis using Fuzzy Logic to aid in the analysis of improving the layout at points such as space layout, parts inventory and line efficiency. The goal of this work is to identify bottleneck points and offer opportunities for deverticalization to propose improvements in production, reducing losses and improving the process flow.Item Otimização do processo produtivo em laboratório de próteses dentária(Instituto de Tecnologia e Educação Galileo da Amazônia, 2023-12-18) MOURA, Luzinaldo Barreiros de; LIMA, Alexandra Amaro de; http://lattes.cnpq.br/6915958689972413This study demonstrated the importance of a management and control project in optimizing the production processes in a dental prosthetic laboratory. The use of quality tools contributed to the success of quality improvement efforts in both product and service quality, as well as in production flow. It restructured all aspects of the company, managing strategic change projects and ensuring that each regulation was directed towards achieving the necessary results for successful planning. It implemented a complete transformation in each department, with changes being experienced and results soon being reflected in reports, showing improvements in personnel, production, financial, and strategic management sectors. This led to new contracts and an expanded portfolio of clients and suppliers. Utilizing programs and spreadsheets to monitor and control transformations, gathering precise information necessary for ongoing process improvements. Understanding the operation and identifying critical points in need of improvement, appropriate means were studied and applied to provide necessary support to various points in the production line. This work transformed the company! Professionals were trained, the production line was realigned, workflow was directed towards a new form, eliminating critical points and adjusting those that could still interfere. The resulting impact included increased production, waste reduction, elimination of excess damage, and production standardization. With aligned production, financial aspects experienced a very positive impact! Revenue increased, production costs reduced, high costs associated with losses and damages were nearly eliminated, and revenue surged from 2% to over 40%, allowing the organization to strengthen its position in the market and aim for new technologies to ensure greater efficiency in the face of competition.