研究了结构陶瓷电火花加工热影响层厚随脉冲参数变化的规律以及蚀除机理的各种分离方式作用效应的变化规律。
This paper deals with the regularities of the thickness of thermal damage surface and effect of all of the mechanisms in EDM of structural ceramics .
建立了电火花放电加工的热力学传导模型，通过有限元仿真方法得出具有放电爆炸力的单次脉冲能够明显提高难加工材料蚀除量的结论。
The heat transfer model of the discharge has been established, and the removal rate could be significant promoted because of the explosion with the method of thermodynamic finite element analysis.
在深入研究常用结构陶瓷材料电火花小孔加工工艺规律的基础上，分析总结了结构陶瓷材料的电火花加工蚀除机理。
On the basis of investigating the properties of hole EDM drilling of structural ceramics, the mechanisms of EDM-machining in structural ceramics processing were studied.
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