The frontal working area of the electrode in an ECM operation is 2000 mm2. The applied current is 2000 amps and the voltage is 12 volts. The material being cut is nickel (valence = 2, CNi =3.42x10-2mm/A-s). (a) If the process is 90% efficient, determine the cutting rate into the workpart. (b) If the resistivity of the electrolyte is 160 ohm – mm, determine the working gap. Tool feed Tool holder and

The frontal working area of the electrode in an ECM operation is 2000 mm2. The applied current is 2000 amps and the voltage is 12 volts. The material being cut is nickel (valence = 2, CNi =3.42x10-2mm/A-s). (a) If the process is 90% efficient, determine the cutting rate into the workpart. (b) If the resistivity of the electrolyte is 160 ohm – mm, determine the working gap. Tool feed Tool holder and

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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