Evaluating the performance of newly developed PVD-AlN-coated cermet tools in hard turning of AISI 4340 steel under dry and minimum quantity lubrication
Sadok Mehrez
Scientific Reports, Published online: 30 April 2026; doi:10.1038/s41598-026-50790-x Evaluating the performance of newly developed PVD-AlN-coated cermet tools in hard turning of AISI 4340 steel under dry and minimum quantity lubrication