Evaluation of the efficiency of finishing turning of alpha titanium alloys by the lowest energy dissipation

An efficiency coefficient based on energy dissipation is proposed to determine the optimal mode of finishing turning of alpha-titanium alloys, which ensure the best quality of the treated surface. Keywords finishing turning, alpha-titanium alloy, efficiency coefficient, energy dissipation, surface roughness, steady cutting, localized shear, loss of macroscopic stability [email protected], [email protected], [email protected], [email protected]