Calculate effective burn-area in SMARTElectrode

SMARTElectrode 12.0.0.0 offers input for effective burn-area on 2nd tab "Details" in Base UI for complete definition of technology parameters.

Also workpiece material was added to UI to simplify the workflow. SMARTElectrode performs a fast calculation for effective burn-area if no burn-face value available. An exact calculation can be started using the submenu. Also the calculation of undersize values dependent on materials and surface qualtiy can be started directly from this UI. To use this functionality overburn_calc.txt has to be customized in configuration.