Afiaa F.Jawad's scientific contributions

Publication (1)

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Electrical Discharge Machining (EDM) is one of the earliest non-conventional manufacturing processes based on thermo-electric energy which removing material from a part by electrical discharges between the tools called electrode and the part being machined in the dielectric fluid called workpiece. One of the most important performance measures in e...


... Owing to the rise in temperature of the sparks, cause the workpiece material melts and vaporizes [8], and also material of the electrode melts and vaporizes, resulting what is called with electrode wear (EW) [9]. The electrode loses its dimensions due to the EW, which affects the accuracy of the cavities produced as Figure 2 [10]. ...