Análise da aplicação da manufatura aditiva no recondicionamento de moldes sob a perspectiva da economia circular
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Tipo
TCC
Data de publicação
2021-06-21
Periódico
Citações (Scopus)
Autores
Costa, Mariana Ribeiro
Silva, Rafaela Sousa da
Mendonça, Thainá da Silva
Silva, Rafaela Sousa da
Mendonça, Thainá da Silva
Orientador
Helleno, André Luís
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Resumo
A Manufatura Aditiva é uma tecnologia habilitadora da Indústria 4.0, que vem ganhando espaço no cenário industrial, assim como em paralelo, a economia circular segue sendo foco de organizações empresariais com compromissos sustentáveis estabelecidos em seus planos de negócio. Neste contexto esse artigo tem o objetivo de mapear as principais características da utilização da Manufatura aditiva aplicada ao processo produtivo de moldes e matrizes, que, após desgastados, podem ser retrabalhados, a fim de aumentar o tempo útil do ciclo de vida, contribuindo para a economia circular neste segmento. Para isso, dividiu-se esta análise em duas macros etapas, sendo a primeira a aplicação de questionário para captação da percepção empresarial sobre a utilização da manufatura aditiva e a segunda, a análise bibliométrica sobre a utilização desta tecnologia em outros países, a fim de entender o contexto global. A partir destas etapas, foi notório que na amostra respondente do questionário, apesar da percepção de benefícios relevantes para utilização deste método, este ainda não é amplamente utilizado principalmente devido ao custo de investimento. Em contrapartida, nos demais países explorados, há maior aderência a esta tecnologia, tanto para a remanufatura de moldes, como para outros setores da indústria.
Additive Manufacturing is a technology of Industry 4.0, which has been standing out in the industrial scenario, just as in parallel, the circular economy continues to be the focus of business organizations with sustainable commitments established in their business plans. In this context, this article aims to map the main characteristics of the use of additive Manufacturing applied to the production process of molds and dies, which, after being worn out, can be reworked in order to increase the useful life cycle, contributing to the circular economy in this segment. Therefore, the analysis was divided into two stages, the first one was the application of a questionnaire to capture the business perception about the use of manufacturing and the second, the bibliometric analysis on the use of this technology in other countries, in order to understand the global context. From these stages, it was clear that in the sample which attended to the survey, despite the perception of relevant benefits for using this method, it is still not widely used, mainly due to the limited budget. On the other hand, in the other countries explored, there is greater adherence to this technology, both for the remanufacturing of molds and for other sectors of the industry.
Additive Manufacturing is a technology of Industry 4.0, which has been standing out in the industrial scenario, just as in parallel, the circular economy continues to be the focus of business organizations with sustainable commitments established in their business plans. In this context, this article aims to map the main characteristics of the use of additive Manufacturing applied to the production process of molds and dies, which, after being worn out, can be reworked in order to increase the useful life cycle, contributing to the circular economy in this segment. Therefore, the analysis was divided into two stages, the first one was the application of a questionnaire to capture the business perception about the use of manufacturing and the second, the bibliometric analysis on the use of this technology in other countries, in order to understand the global context. From these stages, it was clear that in the sample which attended to the survey, despite the perception of relevant benefits for using this method, it is still not widely used, mainly due to the limited budget. On the other hand, in the other countries explored, there is greater adherence to this technology, both for the remanufacturing of molds and for other sectors of the industry.
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Palavras-chave
ciclo de vida , economia circular , sustentabilidade , manufatura aditiva , moldes , life cycle , circular economy , sustainability , additive manufacturing , molds