Ligas de Mg aplicadas na indústria automobilística
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Tipo de documento: | Trabalho de conclusão de curso |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFSCAR |
Texto Completo: | https://repositorio.ufscar.br/handle/ufscar/16279 |
Resumo: | The automotive industry is more and more willing and subjected to deploy new technologies in the market to mitigate environmental impacts, trying to reduce the consumption of fossil and green fuels, and hence impacting on the emission of pollutant gases related to the greenhouse effect. From that, the auto industry started to account for new alternative lightweight materials to compose specific parts of the vehicles. Therefore, with the deployment of such lighter materials, there will be a direct decrease on the vehicle’s total weight, minimizing the fuel consumption, providing higher autonomy and fuel saving, without losing performance and even being able to improve it. The opportunities of mass reduction in automotive structural applications are increasingly made by using light alloys, such as Mg ones, which have an excellent resistance-weight ratio. The constant improvements related to these alloys and the lightness they can provide for automotive components work as motivators for technological improvements regarding the development of extracting techniques and processing of primary Mg, refining conventional processing techniques, and even creating new processing methods and new Mg alloys containing rare earth elements or being free of them. Such improvements are linked to superior properties, such as mechanical resistance, fluency resistance and Mg alloys corrosion on high and room temperatures. These advances to viable costs can provide the usage of Mg alloys in large scale on the auto industry. |
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Batista, Breno AugustoSpinelli, José Eduardohttp://lattes.cnpq.br/8882038118634925dec0cda6-6c1f-41cc-965e-6b1abc381f162022-06-13T13:34:56Z2022-06-13T13:34:56Z2022-04-19BATISTA, Breno Augusto. Ligas de Mg aplicadas na indústria automobilística. 2022. Trabalho de Conclusão de Curso (Graduação em Engenharia de Materiais) – Universidade Federal de São Carlos, São Carlos, 2022. Disponível em: https://repositorio.ufscar.br/handle/ufscar/16279.https://repositorio.ufscar.br/handle/ufscar/16279The automotive industry is more and more willing and subjected to deploy new technologies in the market to mitigate environmental impacts, trying to reduce the consumption of fossil and green fuels, and hence impacting on the emission of pollutant gases related to the greenhouse effect. From that, the auto industry started to account for new alternative lightweight materials to compose specific parts of the vehicles. Therefore, with the deployment of such lighter materials, there will be a direct decrease on the vehicle’s total weight, minimizing the fuel consumption, providing higher autonomy and fuel saving, without losing performance and even being able to improve it. The opportunities of mass reduction in automotive structural applications are increasingly made by using light alloys, such as Mg ones, which have an excellent resistance-weight ratio. The constant improvements related to these alloys and the lightness they can provide for automotive components work as motivators for technological improvements regarding the development of extracting techniques and processing of primary Mg, refining conventional processing techniques, and even creating new processing methods and new Mg alloys containing rare earth elements or being free of them. Such improvements are linked to superior properties, such as mechanical resistance, fluency resistance and Mg alloys corrosion on high and room temperatures. These advances to viable costs can provide the usage of Mg alloys in large scale on the auto industry.Cada vez mais a indústria automobilística está disposta e sujeita a implementar as novas tecnologias do mercado com o intuito de mitigar impactos ambientais tentando reduzir o consumo de combustíveis fósseis e verdes e, consequentemente, impactar na emissão de gases poluentes relacionados ao efeito estufa. A partir disso, a indústria automobilística começou a considerar materiais novos, alternativos e que sejam leves para compor certas partes dos veículos. Logo, com a implementação desses materiais mais leves haverá uma diminuição direta de peso nos veículos, minimizando o consumo dos combustíveis proporcionando maior autonomia e economia de combustíveis, sem que haja perda de desempenho e ainda assim podendo melhorá-lo. As oportunidades de redução de massa em aplicações estruturais automotivas são cada vez mais realizadas por meio da utilização de ligas leves, como as ligas de Mg, as quais possuem uma excelente relação resistência-peso. As melhorias constantes relacionadas a essas ligas e a leveza que elas podem proporcionar para os componentes automotivos servem como motivadores para os avanços tecnológicos a respeito do desenvolvimento de técnicas de extração e processamentos de Mg primário, aprimoramento de técnicas de processamentos convencionais, e até mesmo a criação de novos métodos de processamentos e novas ligas de Mg contendo elementos de terras raras ou livre deles. Tais melhorias estão vinculadas a propriedades superiores, tais como resistência mecânica, resistência à fluência e à corrosão de ligas de Mg em temperaturas elevadas e ambiente. Tais avanços a custos viáveis podem proporcionar o emprego das ligas de Mg em larga escala na indústria automobilística.Não recebi financiamentoporUniversidade Federal de São CarlosCâmpus São CarlosEngenharia de Materiais - EMaUFSCarAttribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessLigas de MgIndústria automotivaTerras rarasComponentes de MgENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICALigas de Mg aplicadas na indústria automobilísticaMg alloys for automotive applicationsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesis6006008fc158b0-a390-45b3-a0bc-c39839f98f75reponame:Repositório Institucional da UFSCARinstname:Universidade Federal de São Carlos (UFSCAR)instacron:UFSCARORIGINALBreno Augusto Batista.pdfBreno Augusto Batista.pdfapplication/pdf1199630https://repositorio.ufscar.br/bitstream/ufscar/16279/1/Breno%20Augusto%20Batista.pdffef23973ce85ce607e2c41d25a912eadMD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repositorio.ufscar.br/bitstream/ufscar/16279/2/license_rdfe39d27027a6cc9cb039ad269a5db8e34MD52TEXTBreno Augusto Batista.pdf.txtBreno Augusto Batista.pdf.txtExtracted texttext/plain100246https://repositorio.ufscar.br/bitstream/ufscar/16279/3/Breno%20Augusto%20Batista.pdf.txt272b9c6bd2ab925ec627b88994508521MD53THUMBNAILBreno Augusto Batista.pdf.jpgBreno Augusto Batista.pdf.jpgIM Thumbnailimage/jpeg5349https://repositorio.ufscar.br/bitstream/ufscar/16279/4/Breno%20Augusto%20Batista.pdf.jpg4948971c6cf3874e2687b97b7db6c23aMD54ufscar/162792023-09-18 18:32:24.402oai:repositorio.ufscar.br:ufscar/16279Repositório InstitucionalPUBhttps://repositorio.ufscar.br/oai/requestopendoar:43222023-09-18T18:32:24Repositório Institucional da UFSCAR - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.por.fl_str_mv |
Ligas de Mg aplicadas na indústria automobilística |
dc.title.alternative.eng.fl_str_mv |
Mg alloys for automotive applications |
title |
Ligas de Mg aplicadas na indústria automobilística |
spellingShingle |
Ligas de Mg aplicadas na indústria automobilística Batista, Breno Augusto Ligas de Mg Indústria automotiva Terras raras Componentes de Mg ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA |
title_short |
Ligas de Mg aplicadas na indústria automobilística |
title_full |
Ligas de Mg aplicadas na indústria automobilística |
title_fullStr |
Ligas de Mg aplicadas na indústria automobilística |
title_full_unstemmed |
Ligas de Mg aplicadas na indústria automobilística |
title_sort |
Ligas de Mg aplicadas na indústria automobilística |
author |
Batista, Breno Augusto |
author_facet |
Batista, Breno Augusto |
author_role |
author |
dc.contributor.author.fl_str_mv |
Batista, Breno Augusto |
dc.contributor.advisor1.fl_str_mv |
Spinelli, José Eduardo |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/8882038118634925 |
dc.contributor.authorID.fl_str_mv |
dec0cda6-6c1f-41cc-965e-6b1abc381f16 |
contributor_str_mv |
Spinelli, José Eduardo |
dc.subject.por.fl_str_mv |
Ligas de Mg Indústria automotiva Terras raras Componentes de Mg |
topic |
Ligas de Mg Indústria automotiva Terras raras Componentes de Mg ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA |
dc.subject.cnpq.fl_str_mv |
ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA |
description |
The automotive industry is more and more willing and subjected to deploy new technologies in the market to mitigate environmental impacts, trying to reduce the consumption of fossil and green fuels, and hence impacting on the emission of pollutant gases related to the greenhouse effect. From that, the auto industry started to account for new alternative lightweight materials to compose specific parts of the vehicles. Therefore, with the deployment of such lighter materials, there will be a direct decrease on the vehicle’s total weight, minimizing the fuel consumption, providing higher autonomy and fuel saving, without losing performance and even being able to improve it. The opportunities of mass reduction in automotive structural applications are increasingly made by using light alloys, such as Mg ones, which have an excellent resistance-weight ratio. The constant improvements related to these alloys and the lightness they can provide for automotive components work as motivators for technological improvements regarding the development of extracting techniques and processing of primary Mg, refining conventional processing techniques, and even creating new processing methods and new Mg alloys containing rare earth elements or being free of them. Such improvements are linked to superior properties, such as mechanical resistance, fluency resistance and Mg alloys corrosion on high and room temperatures. These advances to viable costs can provide the usage of Mg alloys in large scale on the auto industry. |
publishDate |
2022 |
dc.date.accessioned.fl_str_mv |
2022-06-13T13:34:56Z |
dc.date.available.fl_str_mv |
2022-06-13T13:34:56Z |
dc.date.issued.fl_str_mv |
2022-04-19 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/bachelorThesis |
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bachelorThesis |
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publishedVersion |
dc.identifier.citation.fl_str_mv |
BATISTA, Breno Augusto. Ligas de Mg aplicadas na indústria automobilística. 2022. Trabalho de Conclusão de Curso (Graduação em Engenharia de Materiais) – Universidade Federal de São Carlos, São Carlos, 2022. Disponível em: https://repositorio.ufscar.br/handle/ufscar/16279. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufscar.br/handle/ufscar/16279 |
identifier_str_mv |
BATISTA, Breno Augusto. Ligas de Mg aplicadas na indústria automobilística. 2022. Trabalho de Conclusão de Curso (Graduação em Engenharia de Materiais) – Universidade Federal de São Carlos, São Carlos, 2022. Disponível em: https://repositorio.ufscar.br/handle/ufscar/16279. |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
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openAccess |
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Universidade Federal de São Carlos Câmpus São Carlos Engenharia de Materiais - EMa |
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Universidade Federal de São Carlos Câmpus São Carlos Engenharia de Materiais - EMa |
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