Evaluation of MQL performances using various nanofluids in turning of AISI 304 stainless steel

In recent years, the need for eco-friendly machining processes has increased dramatically in order to limit excessive use of conventional cutting fluids, thereby reducing their negative effects on both environment and operator’s health. this context, environmental alternatives such as dry cutting, minimum quantity lubrication (MQL), nanofluid-assisted MQL have been demonstrated be effective overcoming problem. present work, an attempt was made improve characteristics performance turning AISI 304 austenitic stainless steel (ASS) under dry, nanofluids, hybrid conditions, with respect surface roughness (Ra), main force (Fc), temperature (T). The purpose experimental study is evaluate compare effect dispersed nano-additives into vegetable fluid responses consideration. As nano-additives, multi-walled carbon nanotube (MWCNT), nano molybdenum disulfide (MoS2), graphene particles used. Additionally, lubricating conditions flank wear (VB) were investigated. end, statistical analysis, regression modeling, multi-criteria optimization based desirability function performed. results revealed that Ra, Fc, T well VB found lower graphene-reinforced followed by graphene/MoS2-reinforced MQL, MWCNT/MoS2-reinforced MWCNT-reinforced MoS2-reinforced respectively, compared condition. Finally, it worth mentioning capability perform a lubricant/coolant, thus contributing positively process.