Performance Evaluation of MQL with Graphene Mixed Nano Fluids prepared at different Concentrations in Turning of Pure Titanium (TI6Al4V) AlloyS. Suresh, N. Sateesh, Ramsubbiah, B. Ch Nookaraju, D. Sivanagaraju and A. Anitha LakshmiE3S Web Conf., 309 (2021) 01041DOI: https://doi.org/10.1051/e3sconf/202130901041