Artigos
URI permanente para esta coleçãohttps://rigalileo.itegam.org.br/handle/123456789/5
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Item Aplicação da Lógica Fuzzy para Análise de Qualidade da Compressão da Caixa de Papel Ondulado: Um Estudo de Caso numa Empresa do Polo Industrial de Manaus(Instituto de Tecnologia e Educação Galileo da Amazônia, 2022) LIMA, Vagner Rodrigues LIMA, Moysés Mendes de; LEITE, Jandecy CabralCorrugated paper packaging, commonly known as cardboard boxes, is widely used in industry and commerce due to its mechanical strength and efficiency in product transportation. This study proposes a computational model based on Fuzzy Logic to optimize decision-making regarding box quality, using the parameters of the McKee formula for compression resistance. The applied methodology validated the mechanical strength of the packaging, ensuring greater security in the transportation and storage of products. The results demonstrated the effectiveness of the approach, allowing precise inferences about the suitability of the boxes throughout the logistics chain.Item Implementation of Design Improvement in a LCD Monitor Product Through the Application of Fuzzy Logic and Quality(Instituto de Tecnologia e Educação Galileo da Amazônia, 2022) SOUZA DA SILVA, Ronildo LEITE, Jandecy Cabral SOARES SILVA, Ítalo Rodrigo; LEITE, Jandecy CabralCompanies worldwide aim to launch new products annually. During this process, design failures are identified. This study analyzes the implementation of a new LCD monitor, where its design negatively impacted mass production due to adhesive infiltration in the joystick actuation mechanism. The applied methodology included quality tools (PDCA, Ishikawa, Kaizen) and Fuzzy logic. As a result, the defect rate decreased from 20% to 3%, costs with spare parts and repairs were reduced, and quality and productivity indicators improved.