Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel

Detalhes bibliográficos
Autor(a) principal: Silva, L. R.
Data de Publicação: 2005
Outros Autores: Bianchi, E. C. [UNESP], Catai, R. E. [UNESP], Fusse, R. Y. [UNESP], França, T. V. [UNESP], Aguiar, P. R. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1678-58782005000200012
http://hdl.handle.net/11449/68183
Resumo: The behavior of the minimum quantity lubricant (MQL) technique was analyzed under different lubricating and cooling conditions when grinding ABNT 4340 steel. The comparative analysis of the residual stress values showed that residual compressive stresses were obtained under all the lubrication/cooling conditions and types of abrasive tools employed. The highest residual compressive stress obtained with the aluminum oxide grinding wheel with MQL under the condition of V= 30m/s for air and V= 40ml/h for lubricant was -376MPa against the -160MPa attained with conventional cooling, representing a 135% increase in residual compressive stress. The results show that method and quantity of lubricant and cooling are factors that influence the grinding process.
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spelling Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steelCBN and MQLG ratioGrindingResidual stressRoughnessTangential cutting forceCoolingCuttingGrinding (comminution)LubricantsMachiningResidual stressesSurface roughnessTestingCubic boron nitride (CBN)Minimum quantity lubricant (MQL)Stainless steelThe behavior of the minimum quantity lubricant (MQL) technique was analyzed under different lubricating and cooling conditions when grinding ABNT 4340 steel. The comparative analysis of the residual stress values showed that residual compressive stresses were obtained under all the lubrication/cooling conditions and types of abrasive tools employed. The highest residual compressive stress obtained with the aluminum oxide grinding wheel with MQL under the condition of V= 30m/s for air and V= 40ml/h for lubricant was -376MPa against the -160MPa attained with conventional cooling, representing a 135% increase in residual compressive stress. The results show that method and quantity of lubricant and cooling are factors that influence the grinding process.Centro Federal de Educação Tecnológica Minas Gerais CEFET-MG, Bairro Nova Suica, 30480-000 Belo Horizonte, MGUNESP - Universidade Estadual Paulista - Bauru Department of Mechanical Engineering, Av. Luiz carrijo Edmundo Coube, s/n, 17033-360 Bauru, SPUNESP - Universidade Estadual Paulista - Bauru Department of Mechanical Engineering, Av. Luiz carrijo Edmundo Coube, s/n, 17033-360 Bauru, SPCentro Federal de Educação Tecnológica (CEFET)Universidade Estadual Paulista (Unesp)Silva, L. R.Bianchi, E. C. [UNESP]Catai, R. E. [UNESP]Fusse, R. Y. [UNESP]França, T. V. [UNESP]Aguiar, P. R. [UNESP]2014-05-27T11:21:18Z2014-05-27T11:21:18Z2005-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article192-199application/pdfhttp://dx.doi.org/10.1590/S1678-58782005000200012Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 27, n. 2, p. 192-199, 2005.1678-5878http://hdl.handle.net/11449/6818310.1590/S1678-58782005000200012S1678-587820050002000122-s2.0-208444438672-s2.0-20844443867.pdf109915200757492114554003096600810000-0002-9934-4465Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of the Brazilian Society of Mechanical Sciences and Engineering1.6270,362info:eu-repo/semantics/openAccess2024-06-28T13:54:37Zoai:repositorio.unesp.br:11449/68183Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:31:15.549340Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
title Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
spellingShingle Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
Silva, L. R.
CBN and MQL
G ratio
Grinding
Residual stress
Roughness
Tangential cutting force
Cooling
Cutting
Grinding (comminution)
Lubricants
Machining
Residual stresses
Surface roughness
Testing
Cubic boron nitride (CBN)
Minimum quantity lubricant (MQL)
Stainless steel
title_short Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
title_full Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
title_fullStr Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
title_full_unstemmed Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
title_sort Study on the behavior of the Minimum quantity lubricant - MQL technique under different lubricating and cooling conditions when grinding ABNT 4340 steel
author Silva, L. R.
author_facet Silva, L. R.
Bianchi, E. C. [UNESP]
Catai, R. E. [UNESP]
Fusse, R. Y. [UNESP]
França, T. V. [UNESP]
Aguiar, P. R. [UNESP]
author_role author
author2 Bianchi, E. C. [UNESP]
Catai, R. E. [UNESP]
Fusse, R. Y. [UNESP]
França, T. V. [UNESP]
Aguiar, P. R. [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Centro Federal de Educação Tecnológica (CEFET)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Silva, L. R.
Bianchi, E. C. [UNESP]
Catai, R. E. [UNESP]
Fusse, R. Y. [UNESP]
França, T. V. [UNESP]
Aguiar, P. R. [UNESP]
dc.subject.por.fl_str_mv CBN and MQL
G ratio
Grinding
Residual stress
Roughness
Tangential cutting force
Cooling
Cutting
Grinding (comminution)
Lubricants
Machining
Residual stresses
Surface roughness
Testing
Cubic boron nitride (CBN)
Minimum quantity lubricant (MQL)
Stainless steel
topic CBN and MQL
G ratio
Grinding
Residual stress
Roughness
Tangential cutting force
Cooling
Cutting
Grinding (comminution)
Lubricants
Machining
Residual stresses
Surface roughness
Testing
Cubic boron nitride (CBN)
Minimum quantity lubricant (MQL)
Stainless steel
description The behavior of the minimum quantity lubricant (MQL) technique was analyzed under different lubricating and cooling conditions when grinding ABNT 4340 steel. The comparative analysis of the residual stress values showed that residual compressive stresses were obtained under all the lubrication/cooling conditions and types of abrasive tools employed. The highest residual compressive stress obtained with the aluminum oxide grinding wheel with MQL under the condition of V= 30m/s for air and V= 40ml/h for lubricant was -376MPa against the -160MPa attained with conventional cooling, representing a 135% increase in residual compressive stress. The results show that method and quantity of lubricant and cooling are factors that influence the grinding process.
publishDate 2005
dc.date.none.fl_str_mv 2005-04-01
2014-05-27T11:21:18Z
2014-05-27T11:21:18Z
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/10.1590/S1678-58782005000200012
Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 27, n. 2, p. 192-199, 2005.
1678-5878
http://hdl.handle.net/11449/68183
10.1590/S1678-58782005000200012
S1678-58782005000200012
2-s2.0-20844443867
2-s2.0-20844443867.pdf
1099152007574921
1455400309660081
0000-0002-9934-4465
url http://dx.doi.org/10.1590/S1678-58782005000200012
http://hdl.handle.net/11449/68183
identifier_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 27, n. 2, p. 192-199, 2005.
1678-5878
10.1590/S1678-58782005000200012
S1678-58782005000200012
2-s2.0-20844443867
2-s2.0-20844443867.pdf
1099152007574921
1455400309660081
0000-0002-9934-4465
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering
1.627
0,362
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 192-199
application/pdf
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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