Simulation of Material Removal Process in EDM with Composite Tools

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Parameters</td><td class="align_center">Values</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Materials of electrodes</td><td class="align_center">Copper-die steel, graphite-die steel, copper-graphite</td></tr><tr><td class="align_left">Machining polarity</td><td class="align_center">Negative</td></tr><tr><td class="align_left">Pulse on time</td><td class="align_center">12, 16, and 20 <i>μ</i>s</td></tr><tr><td class="align_left">Breakdown voltage</td><td class="align_center">20, 25, and 30 V</td></tr><tr><td class="align_left">Peak current</td><td class="align_center">1.2, 1.4, and 1.6 A</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Simulation parameters of composite tools.</div>

Advances in Materials Science and Engineering

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Table 1

Table 1: Simulation of Material Removal Process in EDM with Composite Tools 