Research Article
Research on Shape Change of Multimaterial Electrode for EDM
Table 1
Basic parameters of MATLAB simulation.
| Parameters | Description |
| Mesh size (μm) | 1 × 1 | Discharge gap (μm) | 5 | Simulation time step (μs) | 20 | Feeding speed (μm/s) | 1 | Processing time (min) | 3 | Electrode materials | Brass, copper, C45 | Multimaterial electrode | Brass-copper, C45-brass-copper, C45-copper-brass | Workpiece material | Die steel |
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