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Estatística
Título: CIRCULAR DESIGN FOR THE MANAGEMENT OF TEXTILE WASTE: ADDITIVE MANUFACTURING AS ENABLING TECHNOLOGY
Autor: MARIA ELOISA DE JESUS CONCEICAO
Colaborador(es): JORGE ROBERTO LOPES DOS SANTOS - Orientador
CLAUDIO FREITAS DE MAGALHAES - Coorientador
Catalogação: 21/DEZ/2023 Língua(s): PORTUGUESE - BRAZIL
Tipo: TEXT Subtipo: THESIS
Notas: [pt] Todos os dados constantes dos documentos são de inteira responsabilidade de seus autores. Os dados utilizados nas descrições dos documentos estão em conformidade com os sistemas da administração da PUC-Rio.
[en] All data contained in the documents are the sole responsibility of the authors. The data used in the descriptions of the documents are in conformity with the systems of the administration of PUC-Rio.
Referência(s): [pt] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=65678&idi=1
[en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=65678&idi=2
DOI: https://doi.org/10.17771/PUCRio.acad.65678
Resumo:
Brazil is a world leader in beachwear production, and the state of Rio de Janeiro is the largest producer of this segment in the country, represented by the Local Productive Arrangement of Beachwear Apparel in the city of Cabo Frio, at the State of Rio de Janeiro, Brazil. In the cutting process of these models, approximately 30 percent of raw material is wasted, mainly of synthetic origin, and is mostly discarded in sanitary landfills, where it can take centuries to decompose. In order to systematize a set of actions to pursue solutions, this research investigates, how to create a waste management process for the arrangement through the use of additive manufacturing technology, considering the environmental, social and economic dimensions. This exploratory and applied research, analyses the dynamics of textile waste from the arrangement to consider the formulation of strategies to recover value from this material. As a theoretical foundation were used the concepts of: (i) circular economy, to understand different perspectives and approaches of circular operational models; (ii) local productive arrangements, to recognize the current scenario and increase cooperation among companies that are part of the arrangement; (iii) of industrial symbiosis, as a tool inspired by natural ecosystems aimed at the exchange of materials; and (iv) additive manufacturing, as an enabling technology that drives circular economy models and strengthens democratic systems of local and distributed manufacturing. The thesis outcomes were an open flow model for textile waste management in a local production arrangement of beachwear apparel, through the intersectoral integration between textile recycling companies and the apparel manufacturers belonging to arrangement; and a prototype of a 3D printer filament using polyamide mesh for printing trims and accessories used in the manufacture of beachwear. It should be PUC-Rio - Certificação Digital número 1812471/CA noted that the proposed system is dynamic, allowing the links established between the local interlocutors to provide new articulations, within and outside the arrangement.
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