A carregar...
Publicação
Melhoria da gestão de materiais e redução de obsolescência em ambiente de produção: Implementação do método FPFO e estratégias complementares
| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 7.76 MB | Adobe PDF |
Autores
Orientador(es)
Resumo(s)
Uma gestão eficiente de materiais é essencial para assegurar a sustentabilidade e
consequentemente a competitividade de uma empresa, independentemente da sua
dimensão. A acumulação de componentes e matéria-prima que perdem validade ou se
tornam obsoletos é um problema significativo. Este trabalho tem como objetivo otimizar a
gestão de materiais e reduzir a obsolescência. A implementação de um sistema FPFO (First
Produced, First Out) com um sistema de automatização em SAP (Systems Applications and
Products), integrando o controlo por DC (Date Codes) no processo de consumo de materiais,
procura reduzir o custo de scrap e o risco de futuros problemas de qualidade em ambiente
de produção.
A presente dissertação baseia-se num caso real, no qual foi analisada a origem do
scrap e o respetivo impacto económico. A análise dos dados permitiu identificar os ciclos
de Phase Out como o principal fator responsável pela geração de scrap. Adicionalmente,
são propostas estratégias complementares à implementação do First Produced, First Out
(FPFO) nomeadamente a revisão de Minimum Order Quantities (MOQs), a melhoria de
previsões de consumo, a venda de stock excedentário a brokers, a adoção de princípios da
economia circular e o reforço do trabalho multidisciplinar entre diferentes áreas funcionais.
Os resultados verificam que a combinação destas abordagens pode contribuir de
forma significativa para a redução de desperdício, do risco de problemas de qualidade e dos
custos de scrap, culminando numa gestão de inventário mais eficiente rastreável e
sustentável.
Efficient materials management is essential to ensure a company’s sustainability and, consequently, its competitiveness, regardless of its size. The accumulation of components and raw materials that expire or become obsolete is a significant problem. This study aims to optimize materials management and reduce obsolescence. The implementation of a First Produced First Out (FPFO) system with SAP (Systems Applications and Products) automation, integrating Date Code (DC) control into the material consumption process, seeks to reduce scrap costs and the risk of future quality issues in the production environment. This thesis is based on a real case study, in which the source of scrap and its economic impact were analyzed. Data analysis identified Phase Out cycles as the main factor responsible for generating scrap. Additionally, complementary strategies to implementation of First Produced, First Out (FPFO) are proposed, namely the revision of Minimum Order Quantities (MOQs), the improvement of consumption forecasts, the sale of excess stock to brokers, the adoption of circular economy principles, and the strengthening of multidisciplinary collaboration among different functional areas. The results show that combining these approaches can significantly contribute to reducing waste, the risk of quality issues, and scrap costs, resulting in more efficient, traceable, and sustainable inventory management.
Efficient materials management is essential to ensure a company’s sustainability and, consequently, its competitiveness, regardless of its size. The accumulation of components and raw materials that expire or become obsolete is a significant problem. This study aims to optimize materials management and reduce obsolescence. The implementation of a First Produced First Out (FPFO) system with SAP (Systems Applications and Products) automation, integrating Date Code (DC) control into the material consumption process, seeks to reduce scrap costs and the risk of future quality issues in the production environment. This thesis is based on a real case study, in which the source of scrap and its economic impact were analyzed. Data analysis identified Phase Out cycles as the main factor responsible for generating scrap. Additionally, complementary strategies to implementation of First Produced, First Out (FPFO) are proposed, namely the revision of Minimum Order Quantities (MOQs), the improvement of consumption forecasts, the sale of excess stock to brokers, the adoption of circular economy principles, and the strengthening of multidisciplinary collaboration among different functional areas. The results show that combining these approaches can significantly contribute to reducing waste, the risk of quality issues, and scrap costs, resulting in more efficient, traceable, and sustainable inventory management.
Descrição
Palavras-chave
FPFO FIFO Material Management Traceability Obsolescence Stock optimization Date Code Scrap Gestão de materiais Rastreabilidade Obsolescência Otimização de stock