Minimum Quantity Lubrication through the micro-hole textured PCD and PCBN inserts in the machining of the Ti–6Al–4V alloy

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dc.contributor.authorRao, C.M.
dc.contributor.authorSachin, B.
dc.contributor.authorRao, S.S.
dc.contributor.authorHerbert, M.A.
dc.date.accessioned2026-02-05T09:27:44Z
dc.date.issued2021
dc.description.abstractA novel cutting tool development with the micro-hole textures on the flank and rake face of the cutting inserts helps in the reduction of tribological properties. The machining of Ti–6Al–4V alloy leads to some challenges during machining namely higher cutting temperature, and rapid tool wear. In this research, a comparison study has been performed with the new cutting tool inserts with surface modification such as Polycrystalline Cubic Boron Nitride (PCBN) and Polycrystalline Diamond (PCD) inserts for high-speed machining of Ti–6Al–4V alloy. The influence of the micro-hole textured insert on the machining of the Ti–6Al–4V alloy was investigated with the Minimum Quantity Lubrication (MQL) method. Compared to modified PCBN inserts, modified PCD inserts showed better results in all the performance characteristics. © 2020 Elsevier Ltd
dc.identifier.citationTribology International, 2021, 153, , pp. -
dc.identifier.issn0301679X
dc.identifier.urihttps://doi.org/10.1016/j.triboint.2020.106619
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/23518
dc.publisherElsevier Ltd
dc.subjectCubic boron nitride
dc.subjectIII-V semiconductors
dc.subjectLubrication
dc.subjectTextures
dc.subjectTitanium nitride
dc.subjectCutting temperature
dc.subjectCutting tool inserts
dc.subjectHigh speed machining
dc.subjectMinimum quantity lubrication
dc.subjectPerformance characteristics
dc.subjectPolycrystalline cubic boron nitride
dc.subjectPolycrystalline diamonds
dc.subjectTribological properties
dc.subjectDiamond cutting tools
dc.titleMinimum Quantity Lubrication through the micro-hole textured PCD and PCBN inserts in the machining of the Ti–6Al–4V alloy

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