Advanced ceramic grinding process combined to hazard mitigation to the employees’ health by using an alternative lubri-refrigeration technique

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorScience and Technology of Paraná-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorFernandes, Lucas de Martini-
Autor(es): dc.creatorJavaroni, Rafael Liberatti-
Autor(es): dc.creatorRodrigues, Matheus de Souza-
Autor(es): dc.creatorÁvila, Benício Nacif-
Autor(es): dc.creatorMoraes, Douglas Lyra de-
Autor(es): dc.creatorRibeiro, Fernando Sabino Fonteque-
Autor(es): dc.creatorRodrigues, Alessandro Roger-
Autor(es): dc.creatorFrança, Thiago Valle-
Autor(es): dc.creatorSanchez, Luiz Eduardo de Angelo-
Autor(es): dc.creatorBianchi, Eduardo Carlos-
Autor(es): dc.creatorLopes, José Claudio-
Data de aceite: dc.date.accessioned2025-08-21T18:44:05Z-
Data de disponibilização: dc.date.available2025-08-21T18:44:05Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s00170-023-11674-w-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/248959-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/248959-
Descrição: dc.descriptionThe sustainable industry is becoming a global trend that aims to align productivity, quality, and environmental preservation. In the grinding process, the need arises to develop new technologies to replace cutting fluids, which are highly toxic substances. The minimum quantity of lubrication (MQL) technique is alternative lubrication and cooling method that makes machining more ecological. However, its application is still tiny due to its low cooling power and cleaning of the workpiece-tool interface. On the other hand, the grinding conditions improve when associated with the wheel cleaning jet (WCJ) system, which consists of applying an inclined compressed air jet on the grinding wheel, avoiding clogging and the adhesion of chips on the surface of the grinding wheel. From this perspective, this work aims to perform a comparative analysis between the flood method and the MQL and MQL + WCJ techniques, in the external cylindrical grinding of alumina ceramic (Al2O3), at feed rates of 0.25, 0.50, and 0.75 mm/min. The output parameters analyzed will be diametrical wheel wear, G-ratio, surface roughness, roundness error, grinding power, cost, and pollution analysis. The G-ratio was 40% better using MQL + WCJ compared to MQL, while the grinding cost per piece with MQL + WCJ represented about 24% of the price of the conventional method. The results show that the association of WCJ to MQL improves the efficiency of the MQL technique, guaranteeing good results and being an eco-friendly technique.-
Descrição: dc.descriptionDepartment of Mechanical Engineering São Paulo State University “Júlio de Mesquita Filho”, Bauru campus, Bauru-
Descrição: dc.descriptionDepartment of Control and Industrial Processes Federal Institute of Education Science and Technology of Paraná, Jacarezinho campus, Parana-
Descrição: dc.descriptionDepartment of Mechanical Engineering São Carlos School of Engineering University of São Paulo, Sao Carlos-
Descrição: dc.descriptionDepartment of Mechanical Engineering São Paulo State University “Júlio de Mesquita Filho”, Bauru campus, Bauru-
Idioma: dc.languageen-
Relação: dc.relationInternational Journal of Advanced Manufacturing Technology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAlumina-
Palavras-chave: dc.subjectCutting fluid-
Palavras-chave: dc.subjectEnvironment-
Palavras-chave: dc.subjectGrinding-
Palavras-chave: dc.subjectMinimum quantity lubrication (MQL)-
Título: dc.titleAdvanced ceramic grinding process combined to hazard mitigation to the employees’ health by using an alternative lubri-refrigeration technique-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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