Methodology section: How is the ECM process set up here? What parameters were varied? For example, voltage, pulse on/off time, electrode geometry, electrolyte concentration. The version 1.61 might be a simulation software or a control system. I should clarify if it's a software tool simulating ECM or a set of parameters. If it's software, how is it used in the study?
Assuming it's a software version, the paper could focus on how the updated 1.61 version improves ECM for titanium. Parameters that were optimized, maybe real-time feedback mechanisms, or better algorithm models for predicting material removal. ecm titanium 1.61 full
Surface roughness and accuracy are critical for aerospace applications. Maybe the 1.61 version addresses these issues better than previous versions. Methodology section: How is the ECM process set up here