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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69 resultados
Resultados da Pesquisa
Item Pine Wood Drying at High Temperatures(INSTITUTO DE TECNOLOGIA, 2015) MATIAUDA, Mario; LEÓN BENÍTEZ, Juan B. de; FREAZA, Nora; RIVERO, Marta; MAGALHÃES, Edilson MarquesThe study proposes a mathematical model to simulate the drying of Pinus elliottii wood at high temperatures, considering heat and mass transfer phenomena. The model was experimentally validated, demonstrating the evolution of moisture content and temperature in the wood during the process. The results indicate that the model shows good agreement with experimental data, proving useful for predicting drying conditions under various scenarios.Item Procedimentos de Avaliação em Prevenção de Riscos Ergonômicos através de Estações de Trabalho Crítico(INSTITUTO DE TECNOLOGIA, 2015) LEITE, Jandecy Cabral; QUEIROZ, Getúlio Lima de; BRITO JUNIOR, Jorge de Almeida; NASCIMENTO, Enily Vieira do; PIRES, Marcello Fonseca; Marcos Allan Leite dos ReisThe study examines ergonomic risk factors affecting production line workers at Amapoly Indústria e Comercio LTDA, identifying health impacts such as musculoskeletal disorders (MSDs). Using qualitative and quantitative methods, postures, environmental, and organizational conditions were evaluated, focusing on critical workstations. The results emphasize the need for ergonomic interventions to enhance comfort and safety, reducing occupational injuries.Item Uma análise sobre a realidade do esgotamento sanitário na cidade de Manaus(INSTITUTO DE TECNOLOGIA, 2014) CARDOSO, Isabelle de Oliveira; Eduardo de Magalhães BragaThe article examines the reality of sewage sanitation in Manaus, emphasizing its importance for the municipality and the evolution of service quality in recent years. Using bibliographic and electronic data, the author notes that, despite advancements such as the increase in new sewage connections, the system still operates slowly. The study also addresses public health impacts, including diseases linked to inadequate sanitation.Item Modelagem de Sistema de Combate a Incêndio em Terminal Aquaviário de Petróleo e GLP Baseado em Redes de Petri Coloridas(Instituto de Tecnologia, 2018) VALDA, Luiz Henrique Carneiro; LEITE, Jandecy CabralFire-fighting systems (FFS) are critical to the safety of industrial oil and gas facilities, aiming to preserve physical integrity and personnel safety. This work applies mechatronic concepts to model and analyze an FFS in a waterway terminal transporting oil and gas, using Discrete Event Systems (DES) theory and Colored Petri Nets (CPN). Based on scenarios and FFS behavior, formal models are developed to analyze system responses in emergency situations, optimizing efficiency and integration with other industrial systems.Item Avaliação Técnico-Econômica do Uso de Resíduos de Concreto como Parte de uma Ação da Implementação de Gerenciamento de Resíduos Sólidos em uma Empresa(Instituto de Tecnologia, 2022) ARAÚJO, Márcio Denis Vieira de; BRAGA, Eduardo de MagalhãesThe study evaluates the technical-economic feasibility of reusing concrete waste in a precast concrete factory, aiming to implement a solid waste management system. The research shows that reusing the waste generates cost savings and reduces environmental impacts, with a return on investment in approximately nine months.Item Implementação de Manutenção Produtiva Total: Estudo de Caso em Linha de Produção do Polo Industrial do Amazonas (PIM)(Instituto de Tecnologia, 2017) ARCANJO, Martha Viviane de Lima; OLIVEIRA, KleberThe study addresses the implementation of Total Productive Maintenance (TPM) methodology in a liquid insecticide production line at the Manaus Industrial Pole (PIM), focusing on improving operational efficiency and reducing losses. The work demonstrates the benefits of TPM, such as increased Overall Equipment Effectiveness (OEE), reduced breakdowns, and process optimization through autonomous maintenance. The results showed significant gains, including an increase in OEE from 44% to 85%, operational sustainability, and a reduction in unplanned stops.Item Análise Ergonômica do Trabalho em Postos Informatizados(Instituto de Tecnologia, 2017) VIEIRA, Ellen Gina Coelho; OLIVEIRA, Kleber Bittencourt; LEITE, Jandecy CabralThe study examines ergonomic risks in computerized workstations in the administrative sector of a lubricant distributor in Manaus-AM. Tools such as RULA and Sue Rodgers were applied to assess postures and identify musculoskeletal injuries. The results highlighted the need for adjustments in furniture, inclusion of breaks, and workplace exercises to reduce negative health impacts on workers.Item O Uso do Projeto de Produção como Elemento Facilitador para a Redução de Custos no Subsistema de Alvenaria de Vedações(Instituto de Tecnologia, 2017) LIMA, Francisco Lúcio Pinto de; MACÊDO, Emanuel NegrãoThe study examines the use of the Production Project in the sealing masonry subsystem of vertical buildings, aiming to reduce costs and improve quality. The research shows that adopting this project can reduce costs by up to 25%, optimize execution time, minimize material waste, standardize processes, and increase productivity.Item Análise Exergética no Processo de Aquecimento de Licor Pobre em uma Refinaria de Alumina(Instituto de Tecnologia, 2015) SANTOS, Antonio Marcos Nascimento dos; BATISTA, Clauderino da SilvaThis study identifies energy loss points through exergy balances in heat exchangers used to heat spent liquor in the Bayer process for alumina extraction. Energy and exergy balances were performed in exchangers using live steam and regenerative steam, with significant losses identified in exchangers 4 and 5. The exergoeconomic analysis highlighted financial losses, providing a foundation for energy recovery actions and operational cost reduction.Item Uso do Controle Estatístico de Processo (CEP) na Gestão de Operações Produtivas em uma Indústria do Polo Industrial de Manaus(Instituto de Tecnologia, 2015) OLIVEIRA, Sidney dos Santos; LEITE, Jandecy CabralThe study explores the application of Statistical Process Control (SPC) in an industry within the Manaus Industrial Pole (PIM), emphasizing its role in monitoring and improving production processes. Through control charts and graphical analysis, the research demonstrates how SPC can identify variability and root causes of non-conformities, supporting cost reduction and quality enhancement. The case study focuses on the thermoforming process of thermoplastic resin plates, highlighting the tool's benefits in operational management.