The present paper experiments with and models the machinability of structural ceramics by EDM,providing a new method of analysing the machinability of stuctural ceramics by EDM.on certain conditions.

• 对常用结构陶瓷材料的电火花可加工性进行了实验研究和模型化分析，为预测特定条件下结构陶瓷材料的电火花可加工性提供了新的分析方法。