The frontal working area of the electrode in an ECM operation is 2000 mm2. The applied current =\n1800 amps and the voltage = 12 volts. The material be
The frontal working area of the electrode in an ECM operation is 2000 mm2. The applied current =
\r\n1800 amps and the voltage = 12 volts. The material being cut is nickel (valence = 2), whose specific
\r\nremoval rate is given in Table 26.1. (a) If the process is 90% efficient, determine the rate of metal
\r\nremoval in mm3/min. (b) If the resistivity of the electrolyte = 140 ohm-mm, determine the working
\r\ngap.