List of Articles Signal-to-noise ratio Open Access Article Abstract Page Full-Text 1 - Investigation of the Impact of the Alumina Powder Presence in Dielectric on Electrical Discharge Machining Parameters of A413 Aluminum Workpiece using Taguchi's Experiment Design, Signal-to-noise Analysis, and Total Normalized Quality Loss Mojtaba Shahbazi Dastjerdi Ali Mokhtarian Mojtaba Rahimi Open Access Article Abstract Page Full-Text 2 - Study of the effect of magnetic field on the surface roughness of the workpiece in electric discharge machining of Al2O3-reinforced A413 composite Ahmadreza Mizbani Sayed Ehsan Mirmohammadsadeghi Ali Mokhtarian