【摘要】 通过设定条件下的实验，用反映ＥＤＭ过程放电状态的三种参数（空载状态率，正常放电率，非正常放电率进行了动态数据建模，并对模型进行了有效性检验及应用分析。更多还原

【Abstract】 The three parametecs (d - open ratios of time of gap states, e. - normal ratios of time of gap states, s. - abnormal ratios of time of gap states) which describe discharge conditions in EDM process were used to model by means of framed experiments . Gotten models are tested in validity and analyzed in application.更多还原