Analysis of the influence of infeed rate and cutting fluid on cylindrical grinding processes using a conventional wheel

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dc.contributor.authorBianchi, Eduardo Carlos [UNESP]
dc.contributor.authorFranzo, Carolina Grimm [UNESP]
dc.contributor.authorAguiar, Paulo Roberto De [UNESP]
dc.contributor.authorCatai, Rodrigo Eduardo [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2021-07-14T10:47:45Z
dc.date.available2021-07-14T10:47:45Z
dc.date.issued2004-09
dc.description.abstractNew worldwide trends such as globalization have rendered grinding processes increasingly important for industry, making it essential to perform in-depth studies of variations in grinding process parameters in the pursuit of greater cost effectiveness. This paper presents a comparative analysis of three different infeed rates, using a conventional grinding wheel on quenched and tempered D2 steel workpieces. Higher infeed rates are known to be correlated with shorter grinding times, rendering the process more economically attractive. Two different coolant fluids, 5% emulsion and pure oil, were used. The tests were carried out using the smallest possible amount of coolant and an optimized 5 mm diameter nozzle. The parameters analyzed were tangential force, specific energy, acoustic emission, roundness error and surface roughness. The surfaces of the workpieces were also examined by scanning electron microscopy (SEM). The results revealed that increased infeed rates could reduce processing times without compromising the quality of the workpiece profile, thereby reducing the cost of the process. The best cutting fluid, albeit more harmful to human health and less environmentally friendly, was found to be pure oil.en
dc.description.affiliationUniversidade Estadual Paulista, Department of Electrical Engineering
dc.description.affiliationUniversidade Estadual Paulista, Department of Materials and Technology
dc.description.affiliationUniversidade Estadual Paulista, Department of Mechanical Engineering
dc.description.affiliationUnespUniversidade Estadual Paulista, Department of Electrical Engineering
dc.description.affiliationUnespUniversidade Estadual Paulista, Department of Materials and Technology
dc.description.affiliationUnespUniversidade Estadual Paulista, Department of Mechanical Engineering
dc.format.extent385-392
dc.identifierhttp://dx.doi.org/10.1590/S1516-14392004000300004
dc.identifier.citationMaterials Research. São Carlos, SP, Brazil: ABM, ABC, ABPol, v. 7, n. 3, p. 385-392, 2004.
dc.identifier.doi10.1590/S1516-14392004000300004
dc.identifier.fileS1516-14392004000300004.pdf
dc.identifier.issn1516-1439
dc.identifier.issn1980-5373
dc.identifier.scieloS1516-14392004000300004
dc.identifier.urihttp://hdl.handle.net/11449/212961
dc.language.isoeng
dc.publisherABM, ABC, ABPol
dc.relation.ispartofMaterials Research
dc.rights.accessRightsAcesso aberto
dc.sourceSciELO
dc.subjectCylindrical Plunge Grindingen
dc.subjectInfeed Rateen
dc.subjectCutting Fluiden
dc.subjectSEM and Roundness Erroren
dc.titleAnalysis of the influence of infeed rate and cutting fluid on cylindrical grinding processes using a conventional wheelen
dc.typeArtigo

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Artigos - Engenharia Mecânica - FEB
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