For the purpose of contributing to sustainable machining, aim was investigate turning martensitic stainless steel X20Cr13 under alternative cooling and lubrication techniques. The minimum quantity technique in combination with vortex tube cooling, as determined optimal method using Taguchi-based entropy weighted grey relational analysis (compared emulsion technique) previous research when X20Cr...

Machining is the major reliable practice in accomplishment of metal cutting industries. The accelerated growing competition demands top superior and large quantity with low cost products. Metal working fluids have significant fragment of manufacturing cost and causes ecological impacts and health problems. This work attempts to advance a competent machining alignment with no ecological impacts....