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尽管电极工具不损耗,但是电化学加工效果的重复性精度却难以保证,这是因为工艺及设备所引起加工条件发生了变化。通过对具有不同钝化性能的材料进行的试验研究,确定出工艺过程引起的电解液成份变化以及可调参数的波动对电化学成型加工的成型精度及重复性精度的影响程度。 1、序言在电化学成型加工中,由于过程复杂,还很难得出这样的结论,即加工参数控制在一个什么样的范围内才能保证重复性精度。尤其是设备和工艺所引起加工参数的变化对加工间隙
Although the electrode tool does not wear down, the repeatability of electrochemical machining is difficult to guarantee due to changes in process conditions caused by the process and equipment. Through the experimental research on the material with different passivation properties, the influence of the composition of the electrolyte caused by the process and the fluctuation of the adjustable parameters on the forming precision and repeatability accuracy of the electrochemical forming process is determined. 1, preface In the electrochemical forming process, due to the complexity of the process, it is difficult to come to the conclusion that the processing parameters in a controlled range to ensure repeatability. In particular, equipment and processes caused by changes in processing parameters on the processing gap