A manufatura aditiva no cenário da indústria 4.0
Data
2022-01-25
Autores
Silva, Daniela Gomes 
Orientadores
Motisuke, Mariana
Tipo
Trabalho de conclusão de curso
Título da Revista
ISSN da Revista
Título de Volume
Resumo
Motivadas pelo aumento da busca por inovações e produtividade, surgiram as Revoluções
Industriais que culminaram na 4° Revolução, conhecida como Indústria 4.0. Esse novo tipo de
indústria é caracterizado por não haver barreiras entre o mundo físico e o digital, possibilitando o
controle da fábrica em tempo real. A Indústria 4.0 é constituída por quatro componentes, seis
princípios e nove pilares que são relacionados entre si e garantem maior eficiência em seu
funcionamento. Na busca por técnicas de processamento que acompanhasse a evolução das
tecnologias nas indústrias surgiu a manufatura aditiva. Conhecida também como Impressão 3D é
uma forma de processamento, na qual se cria um objeto tridimensional e a produção é feita em
etapas, adicionando material camada por camada até formar a peça final. Este trabalho teve por
objetivo justificar, através da revisão narrativa da literatura, as vantagens da utilização da
manufatura aditiva como impulsionadora da Indústria 4.0 e discutir os benefícios e as
controvérsias no quesito sustentabilidade. Como resultado pode-se perceber que a impressão 3D
pode levar ao aumento da receita, da empregabilidade e redução de desperdício de matéria-prima
e mesmo com alguns pontos desfavoráveis, é possível contorná-los com os avanços educacionais
e tecnológicos na área. Em relação a indústria 4.0 percebe-se que faltam estudos sobre sua
implantação em países que estão em desenvolvimento e em indústrias de micro e pequeno porte,
além de não ter certeza do impacto na sociedade e na questão empregatícia decorrente dessas
transformações tecnológicas. Para que a manufatura aditiva e a indústria 4.0 corroborem para o
desenvolvimento sustentável é essencial que a sustentabilidade e o desenvolvimento social sejam
parte das metas e diretrizes da empresa, caso contrário, elas podem disparar a desigualdade
social.
Driven by the increased pursuit of innovation and productivity, the Industrial Revolutions emerged that culminated in the 4° revolution, known as Industry 4.0. This new type of industry is characterized by the lack of barriers between the physical and digital world, making it possible to control the factory in real time. Industry 4.0 consists of four components, six principles and nine pillars that are related to each other and ensure greater efficiency in their operation. Industry 4.0 consists of four components, six principles and nine pillars that are related to each other and ensure greater efficiency in their operation. In the search for processing techniques that accompanied the evolution of technologies in the industries, additive manufacturing emerged. Also known as 3D printing is a form of processing, in which a three-dimensional object is created and production is done in stages, adding material layer by layer to form the final part. This work aimed to justify, through the narrative review of the literature, the advantages of the use of additive manufacturing as a driver of Industry 4.0 and to discuss the benefits and controversies in the issue of sustainability. As a result it can be noticed that 3D printing can lead to increased revenue, employability and reduction of raw material waste and even with some unfavorable points, it is possible to circumvent them with educational and technological advances in this field. With regard to Industry 4.0, we can see that there is a lack of studies on its implementation in developing countries and in micro and small industries, as well as being unsure of the impact on society and the employment issue resulting from these technological transformations. For additive manufacturing and Industry 4.0 to support sustainable development, it is essential that sustainability and social development are part of the company’s goals and guidelines, otherwise they can trigger social disparity.
Driven by the increased pursuit of innovation and productivity, the Industrial Revolutions emerged that culminated in the 4° revolution, known as Industry 4.0. This new type of industry is characterized by the lack of barriers between the physical and digital world, making it possible to control the factory in real time. Industry 4.0 consists of four components, six principles and nine pillars that are related to each other and ensure greater efficiency in their operation. Industry 4.0 consists of four components, six principles and nine pillars that are related to each other and ensure greater efficiency in their operation. In the search for processing techniques that accompanied the evolution of technologies in the industries, additive manufacturing emerged. Also known as 3D printing is a form of processing, in which a three-dimensional object is created and production is done in stages, adding material layer by layer to form the final part. This work aimed to justify, through the narrative review of the literature, the advantages of the use of additive manufacturing as a driver of Industry 4.0 and to discuss the benefits and controversies in the issue of sustainability. As a result it can be noticed that 3D printing can lead to increased revenue, employability and reduction of raw material waste and even with some unfavorable points, it is possible to circumvent them with educational and technological advances in this field. With regard to Industry 4.0, we can see that there is a lack of studies on its implementation in developing countries and in micro and small industries, as well as being unsure of the impact on society and the employment issue resulting from these technological transformations. For additive manufacturing and Industry 4.0 to support sustainable development, it is essential that sustainability and social development are part of the company’s goals and guidelines, otherwise they can trigger social disparity.
Descrição
Citação
SILVA, Daniela Gomes. A MANUFATURAADITIVA NO CENÁRIO DA INDÚSTRIA 4.0. 2022. 44 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia de Materiais) - Instituto de Ciência e Tecnologia, Universidade Federal de São Paulo, [S. l.], 2022.