Optical grade thick diamond films are polished on two sides by electron discharge machining ( EDM ) are with a mechanical method. 采用电火花和机械组合抛光的方法对光学级金刚石厚膜进行了双面抛光。
The EDM ( electron discharge machining ) dressing pulse power was developed based on the requirement of EDM dressing. 根据电火花修整的需要,研制了电火花修整脉冲电源。
The principle of electron discharge machining ( EDM ) dressing based on metal-bonded diamond grinding wheel was introduced and the influential factors to it were analyzed. 简单介绍了铸铁结合剂金刚石砂轮电火花整形的原理,对电火花整形的影响因素进行了分析,为以后金属结合剂金刚石砂轮的电火花整形实验提供了一些经验。
Precision Electron Discharge Machining(EDM) ( EDM ) shaping machine is the important equipment for mould manufacturing. With its technology is developing towards high precision direction, EDM requires higher requirement on structure performance of machine tool. 精密电火花加工成型机床是模具制造的重要装备,随着电火花加工技术向着高精密的方向发展,对机床的结构性能也提出了更高的要求。