http://repositorio.ifam.edu.br/jspui/handle/4321/508 Sat, 04 Apr 2026 06:48:57 GMT 2026-04-04T06:48:57Z http://repositorio.ifam.edu.br/jspui/handle/4321/1850 Título: Dispositivo flexível de adesivagem para bicicletas Autor(es): Felinto, Valter Júnior Cardoso Primeiro Orientador: Fialho, Michaella Socorro Bruce Abstract: This work presents the development of a Flexible Labeling Device for Bicycles, using the "Water Slide" technique to apply graphics onto aluminum frames. The main objective is to optimize the manual labeling processes, providing greater standardization, time reduction, ergonomic improvement, and increased final product quality. The research is justified by the limitations of previously used methods in the process and by the difficulty of full automation in medium-sized production environments. The theoretical framework covers concepts of industrial ergonomics, such as the Golden Zone and Strike Zone, and presents technical standards related to safety and occupational health. The device design involved 3D modeling using Solidworks, ergonomic analysis, and process time measurement using Kinovea software, as well as the implementation of Poka-yoke principles. The results obtained indicate a significant improvement in process efficiency, greater comfort and safety for the operator, and better uniformity in the application of the decals, directly contributing to increased competitiveness and quality on the production line. Tipo: Trabalho de Conclusão de Curso Fri, 31 Oct 2025 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1850 2025-10-31T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1732 Título: A importância da manutenção na redução do índice de falhas no processo produtivo fabril Autor(es): Silva, Izaque Magalhães Primeiro Orientador: Lima, Plácido Ferreira Abstract: Maintenance is crucial for companies that have operating equipment and machinery. Its purpose is to keep these assets in good condition, extend their lifespan, reduce unplanned downtime, and enhance worker safety. Inadequate maintenance can lead to decreased productivity, increased repair costs, compromised worker safety, and diminished product quality. Well-planned and executed maintenance brings benefits such as cost reduction, increased machine availability, improved product quality, enhanced efficiency, and reduced workplace accidents. It is a strategic tool for company competitiveness, ensuring the continuity of production processes and customer satisfaction. This work presents the concept of maintenance and the philosophy of TPM (Total Productive Maintenance), also known as Total Productive Management. Through a case study, it demonstrates its results in addressing the identified problems and highlights the importance gained from the beginning of its implementation in the process, along with the significant role of the tools that supported the methodology's implementation. The information was obtained through exploratory research, document analysis, and interviews with the individuals involved. Tipo: Trabalho de Conclusão de Curso Mon, 03 Jul 2023 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1732 2023-07-03T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1699 Título: O gás natural veicular no município de Manaus: uma análise de disponibilidade, economia e meio ambiente Autor(es): Nascimento, David Rychard Pesqueira do Primeiro Orientador: Maciel, Paulo Fernando Figueiredo Abstract: With the increasing concern about fluctuations in fuel prices, the need to search for options offering greater economic viability becomes evident. In this context, compressed natural gas (CNG) emerges as a promising alternative, not only providing price stability but also significant economic advantages when compared to gasoline and ethanol. The conducted study also aims to assess the availability of natural gas in the Amazon region, with a focus on its supply in the municipality of Manaus. This involves examining existing distribution infrastructure and expansion possibilities to meet the growing demand for cleaner and more economical fuels. Another relevant aspect addressed is the analysis of exhaust emissions indices in a sample of vehicles powered by compressed natural gas in the city of Manaus, compared to conventional liquid fuels such as gasoline and ethanol. The reduction of atmospheric pollutant emissions represents a significant advantage of CNG, contributing to improved air quality and the mitigation of climate change. Through this research, the feasibility of CNG utilization in Manaus is sought to be demonstrated, while also providing insights for public policies promoting the transition to more sustainable and economical energy sources in the transportation sector. Tipo: Trabalho de Conclusão de Curso Mon, 26 Aug 2024 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1699 2024-08-26T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1698 Título: Adequação de máquina de teste de placas WIFI conforme os requisitos da NR 12 – estudo de caso Autor(es): Costa, Alcimar Oliveira da Primeiro Orientador: Maciel, Paulo Fernando Figueiredo Abstract: This study presents the adaptation of a test press to comply with Regulatory Standard 12 (NR-12) of the Ministry of Labor. During the risk analysis, it was identified that the operator was exposed to the risk of hand crushing when positioning plates in the machine's cradle. The objective of the research was to implement technical modifications to ensure the machine's compliance with NR-12 and improve worker safety. The adaptation was guided by the NBR ISO 12100 and NBR 14153 standards, which served as the basis for the risk assessment, while the 5W2H tool was used to detail the necessary modifications. The process involved the preparation of a Preliminary Risk Assessment (PRA), machine adaptation with identified safety components, compliance testing, and the preparation of a technical report certifying safe operation. After implementing the adjustments, results showed a significant reduction in accident risks and increased productivity. Furthermore, there was an improvement in the quality of the plate tests, as the safety peripherals prevented operator intervention during the validation process. In conclusion, the machine's adaptation provided benefits for both worker safety and the efficiency and quality of the production process. Tipo: Trabalho de Conclusão de Curso Fri, 30 Aug 2024 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1698 2024-08-30T00:00:00Z