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xsh1

银虫 (正式写手)

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专业: 零件加工制造

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氧化膜的性能对改善ELID磨削表面质量有极其重要的作用。文章介绍了ELID磨削过程中氧化膜的生成机理，提出了氧化膜厚度新计算模型，进行了理论计算与仿真分析，并与实验结果进行了比较。研究表明，应用氧化膜厚度计算模型的理论计算及仿真结果与实验结果相近。该模型可以准确的预测氧化膜厚度变化，从脉冲电解能力这一新角度解释了氧化膜非线性电解的原因。计算模型可应用于实际ELID磨削过程的电解状态的在线控制。

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yifeng1206

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xsh1(金币+6,VIP+0):非常感谢！十分专业，看来英文翻译要多向您学习了。希望以后继续帮忙！ 7-31 16:07

The properties of oxide films are very important for improving the quality of ELID ground surface. In this paper, the mechanism of formation of oxide films during the process of ELID grinding was introduced, a novel calculation model of thickness of oxide films was proposed, the theoretical calculation and simulation analysis were developed, and were compared to the experimental results. The study proved that, the theoretical calculation and simulation results by the calculation model of thickness of oxide films were close to the experimental results. This model could predict precisely the change of thickness of oxide films, the reason of non-linear electrolysis was explained from a novel aspect of ability of pulsed electrolysis. This model could be used in the on-line control of electrolytic state during practical ELID grinding process.

[ Last edited by yifeng1206 on 2009-7-31 at 00:53 ]