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Effects of High pressure coolant on machining temperature and machinability of AISI 304 stainless steel

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dc.contributor.authorAhmed, Yassmin Seid
dc.contributor.authorVeldhuis, Stephen Clarence
dc.date.accessioned2018-11-08T20:16:57Z
dc.date.available2018-11-08T20:16:57Z
dc.date.issuedMay-18
dc.descriptionPaper presented at 2018 Canadian Society of Mechanical Engineers International Congress, 27-30 May 2018.en_US
dc.description.abstractEffective zones of high pressure coolant (HPC) have been identified in turning performing a wide range of machining operations on 304 stainless steel using uncoated carbide inserts. The effects of triple coolant jets on tool-chip interface temperature were studied. In addition, their performance are evaluated in terms of machining parameters by comparing with those of conventional coolant and dry cut. Chipping and catastrophic failure are the dominant factors of insert rejection for dry cut and conventional coolant, whereas progressive flank wear is observed for HPC within its effective zones at lower feed rate and higher cutting speed. It is found that the cutting force is reduced, surface finish is improved, chip width is narrowed and cooling effect is better with the use of HPC. The enhanced heat dissipation by triple jets is accredited as the primary reason for the reduction of cutting forces, surface roughness and tool wear.en_US
dc.identifierCSME016
dc.identifier.isbn978-1-77355-023-7
dc.identifier.urihttp://hdl.handle.net/10315/35369
dc.identifier.urihttp://dx.doi.org/10.25071/10315/35369
dc.language.isoenen_US
dc.publisherCSME-SCGMen_US
dc.rightsThe copyright for the paper content remains with the author
dc.subjectHeat Transferen_US
dc.subjectManufacturingen_US
dc.subjectMaterials Technologyen_US
dc.subjectHigh pressure coolanten_US
dc.subject304 stainless steelen_US
dc.subjectTool wearen_US
dc.subjectCutting forcesen_US
dc.subjectChip formationen_US
dc.subjectSurface roughnessen_US
dc.titleEffects of High pressure coolant on machining temperature and machinability of AISI 304 stainless steelen_US
dc.typeArticleen_US

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CSME Conference Proceedings (May 27-30, 2018)

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