Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process

Detalhes bibliográficos
Autor(a) principal: Domingues, Bruno Biondo [UNESP]
Data de Publicação: 2023
Outros Autores: Rodriguez, Rafael Lemes [UNESP], Souza, Guilherme Guerra de [UNESP], Ávila, Benício Nacif [UNESP], Rodrigues, Matheus de Souza [UNESP], Ribeiro, Fernando Sabino Fonteque, Rodrigues, Alessandro Roger, Sanchez, Luiz Eduardo de Angelo [UNESP], Bianchi, Eduardo Carlos [UNESP], Lopes, José Claudio [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s00170-022-10598-1
http://hdl.handle.net/11449/247997
Resumo: The grinding process manufactures parts with geometric and dimensional precision and surface finish. During the procedure, material removal requires high energy and generates heat in the cutting zone. The grinding of advanced ceramics, such as alumina (Al2O3, 97% purity), is even more complex and economically expensive due to its mechanical properties. Thus, cooling and lubrication techniques are needed to control temperatures. The conventional flood technique is currently the most used, but it has a high environmental impact combined with unhealthy chemical agents in the cutting fluid. As a result, cutting fluids are the inputs that pose the most significant risks and damage to the environment and human health. Applying atomized and pressurized cutting fluid directly to the cutting zone has shown manufacturing potential compared to the conventional flood technique to solve these problems. Despite this, the minimum quantity of lubricant (MQL) technique does not provide good thermal dissipation compared to traditional methods, requiring the inclusion of auxiliary systems. In addition, one of these techniques deals with adding different proportions of water to the mixture, aiming to improve the heat transfer of the process and minimize the phenomenon of clogging the surface of the grinding wheel. Thus, this study analyzed the performance of a diamond grinding wheel in the advanced process of ceramic grinding using different proportions of cutting fluid applied to the MQL system, as follows: MQL + Pure (Pure—100% cutting fluid), MQL + 50% (50% cutting fluid and 50% water), MQL + 25% (25% cutting fluid and 75% water), and MQL + 15% (15% cutting fluid and 85% water) compared to the flood technique. Thus, surface roughness, soil surface topography by confocal microscopy analysis, roundness error, diametral grinding wheel wear, G-ratio, grinding cost analyses, and CO2 pollution analyses were evaluated. In addition, MQL applications revealed fewer pollutants. Furthermore, they were more economical application conditions from the grinding cost analysis, making them a great eco-friendly alternative for use in the industrial sector.
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spelling Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding processAdvanced ceramicCutting fluidEnvironmentGreenhouse effectGrindingMQLThe grinding process manufactures parts with geometric and dimensional precision and surface finish. During the procedure, material removal requires high energy and generates heat in the cutting zone. The grinding of advanced ceramics, such as alumina (Al2O3, 97% purity), is even more complex and economically expensive due to its mechanical properties. Thus, cooling and lubrication techniques are needed to control temperatures. The conventional flood technique is currently the most used, but it has a high environmental impact combined with unhealthy chemical agents in the cutting fluid. As a result, cutting fluids are the inputs that pose the most significant risks and damage to the environment and human health. Applying atomized and pressurized cutting fluid directly to the cutting zone has shown manufacturing potential compared to the conventional flood technique to solve these problems. Despite this, the minimum quantity of lubricant (MQL) technique does not provide good thermal dissipation compared to traditional methods, requiring the inclusion of auxiliary systems. In addition, one of these techniques deals with adding different proportions of water to the mixture, aiming to improve the heat transfer of the process and minimize the phenomenon of clogging the surface of the grinding wheel. Thus, this study analyzed the performance of a diamond grinding wheel in the advanced process of ceramic grinding using different proportions of cutting fluid applied to the MQL system, as follows: MQL + Pure (Pure—100% cutting fluid), MQL + 50% (50% cutting fluid and 50% water), MQL + 25% (25% cutting fluid and 75% water), and MQL + 15% (15% cutting fluid and 85% water) compared to the flood technique. Thus, surface roughness, soil surface topography by confocal microscopy analysis, roundness error, diametral grinding wheel wear, G-ratio, grinding cost analyses, and CO2 pollution analyses were evaluated. In addition, MQL applications revealed fewer pollutants. Furthermore, they were more economical application conditions from the grinding cost analysis, making them a great eco-friendly alternative for use in the industrial sector.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Department of Mechanical Engineering São Paulo State University “Júlio de Mesquita Filho”, Bauru Campus, São PauloDepartment of Control and Industrial Processes Federal Institute of Education Science and Technology of Paraná, Jacarezinho Campus, ParanáDepartment of Mechanical Engineering University of São Paulo São Carlos School of Engineering, São PauloDepartment of Mechanical Engineering São Paulo State University “Júlio de Mesquita Filho”, Bauru Campus, São PauloFAPESP: 2021/08549-8CNPq: PIBIC UNESP - 2022/2023Universidade Estadual Paulista (UNESP)Science and Technology of ParanáUniversidade de São Paulo (USP)Domingues, Bruno Biondo [UNESP]Rodriguez, Rafael Lemes [UNESP]Souza, Guilherme Guerra de [UNESP]Ávila, Benício Nacif [UNESP]Rodrigues, Matheus de Souza [UNESP]Ribeiro, Fernando Sabino FontequeRodrigues, Alessandro RogerSanchez, Luiz Eduardo de Angelo [UNESP]Bianchi, Eduardo Carlos [UNESP]Lopes, José Claudio [UNESP]2023-07-29T13:31:36Z2023-07-29T13:31:36Z2023-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2171-2183http://dx.doi.org/10.1007/s00170-022-10598-1International Journal of Advanced Manufacturing Technology, v. 124, n. 7-8, p. 2171-2183, 2023.1433-30150268-3768http://hdl.handle.net/11449/24799710.1007/s00170-022-10598-12-s2.0-85143500468Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Advanced Manufacturing Technologyinfo:eu-repo/semantics/openAccess2024-06-28T13:54:59Zoai:repositorio.unesp.br:11449/247997Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:17:10.501279Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
title Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
spellingShingle Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
Domingues, Bruno Biondo [UNESP]
Advanced ceramic
Cutting fluid
Environment
Greenhouse effect
Grinding
MQL
title_short Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
title_full Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
title_fullStr Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
title_full_unstemmed Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
title_sort Eco-friendly thinking toward mitigating the greenhouse effect applied to the alumina grinding process
author Domingues, Bruno Biondo [UNESP]
author_facet Domingues, Bruno Biondo [UNESP]
Rodriguez, Rafael Lemes [UNESP]
Souza, Guilherme Guerra de [UNESP]
Ávila, Benício Nacif [UNESP]
Rodrigues, Matheus de Souza [UNESP]
Ribeiro, Fernando Sabino Fonteque
Rodrigues, Alessandro Roger
Sanchez, Luiz Eduardo de Angelo [UNESP]
Bianchi, Eduardo Carlos [UNESP]
Lopes, José Claudio [UNESP]
author_role author
author2 Rodriguez, Rafael Lemes [UNESP]
Souza, Guilherme Guerra de [UNESP]
Ávila, Benício Nacif [UNESP]
Rodrigues, Matheus de Souza [UNESP]
Ribeiro, Fernando Sabino Fonteque
Rodrigues, Alessandro Roger
Sanchez, Luiz Eduardo de Angelo [UNESP]
Bianchi, Eduardo Carlos [UNESP]
Lopes, José Claudio [UNESP]
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Science and Technology of Paraná
Universidade de São Paulo (USP)
dc.contributor.author.fl_str_mv Domingues, Bruno Biondo [UNESP]
Rodriguez, Rafael Lemes [UNESP]
Souza, Guilherme Guerra de [UNESP]
Ávila, Benício Nacif [UNESP]
Rodrigues, Matheus de Souza [UNESP]
Ribeiro, Fernando Sabino Fonteque
Rodrigues, Alessandro Roger
Sanchez, Luiz Eduardo de Angelo [UNESP]
Bianchi, Eduardo Carlos [UNESP]
Lopes, José Claudio [UNESP]
dc.subject.por.fl_str_mv Advanced ceramic
Cutting fluid
Environment
Greenhouse effect
Grinding
MQL
topic Advanced ceramic
Cutting fluid
Environment
Greenhouse effect
Grinding
MQL
description The grinding process manufactures parts with geometric and dimensional precision and surface finish. During the procedure, material removal requires high energy and generates heat in the cutting zone. The grinding of advanced ceramics, such as alumina (Al2O3, 97% purity), is even more complex and economically expensive due to its mechanical properties. Thus, cooling and lubrication techniques are needed to control temperatures. The conventional flood technique is currently the most used, but it has a high environmental impact combined with unhealthy chemical agents in the cutting fluid. As a result, cutting fluids are the inputs that pose the most significant risks and damage to the environment and human health. Applying atomized and pressurized cutting fluid directly to the cutting zone has shown manufacturing potential compared to the conventional flood technique to solve these problems. Despite this, the minimum quantity of lubricant (MQL) technique does not provide good thermal dissipation compared to traditional methods, requiring the inclusion of auxiliary systems. In addition, one of these techniques deals with adding different proportions of water to the mixture, aiming to improve the heat transfer of the process and minimize the phenomenon of clogging the surface of the grinding wheel. Thus, this study analyzed the performance of a diamond grinding wheel in the advanced process of ceramic grinding using different proportions of cutting fluid applied to the MQL system, as follows: MQL + Pure (Pure—100% cutting fluid), MQL + 50% (50% cutting fluid and 50% water), MQL + 25% (25% cutting fluid and 75% water), and MQL + 15% (15% cutting fluid and 85% water) compared to the flood technique. Thus, surface roughness, soil surface topography by confocal microscopy analysis, roundness error, diametral grinding wheel wear, G-ratio, grinding cost analyses, and CO2 pollution analyses were evaluated. In addition, MQL applications revealed fewer pollutants. Furthermore, they were more economical application conditions from the grinding cost analysis, making them a great eco-friendly alternative for use in the industrial sector.
publishDate 2023
dc.date.none.fl_str_mv 2023-07-29T13:31:36Z
2023-07-29T13:31:36Z
2023-02-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/s00170-022-10598-1
International Journal of Advanced Manufacturing Technology, v. 124, n. 7-8, p. 2171-2183, 2023.
1433-3015
0268-3768
http://hdl.handle.net/11449/247997
10.1007/s00170-022-10598-1
2-s2.0-85143500468
url http://dx.doi.org/10.1007/s00170-022-10598-1
http://hdl.handle.net/11449/247997
identifier_str_mv International Journal of Advanced Manufacturing Technology, v. 124, n. 7-8, p. 2171-2183, 2023.
1433-3015
0268-3768
10.1007/s00170-022-10598-1
2-s2.0-85143500468
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv International Journal of Advanced Manufacturing Technology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 2171-2183
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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