The advantage is that electrical discharge machining processes with good surface roughness and machines metal of any hardness. 电火花加工的主要优点是可获得较低的表面粗糙度,并且可以加工任何硬度的金属。
Researching on Wire Electrical Discharge Machining Reliability Accurate Allocation Method 电火花线切割机床可靠性精确分配方法研究
Studies on the Mechanism of Laser Induced Material Breakdown and the Formation of Plasma Analysis of Dielectric Breakdown Mechanism in Micro Electrical Discharge Machining 激光致介质击穿产生等离子体的机理分析微细电火花加工中极间介质击穿机理的研究
Research on micro electrical discharge machining system and technics 微细电火花加工装置及加工工艺的研究
This paper presented a powder mixed near dry electrical discharge machining ( PNDEDM), its dielectric is gas-liquid-solid mixture. 提出了一种混粉准干式电火花加工技术,其加工介质是气液固三相流混合物。
The Technical Study of Electrical Discharge Machining to Micro-hole on B_4C Ceramic; Effect of Rare Earths on Kinetics of Boron-Aluminizing of Armco Iron and computer Fitting 碳化硼陶瓷电火花微小孔加工工艺规律的研究稀土对工业纯铁共渗硼铝动力学的影响及计算机拟合
The damaged layer of monocrystalline silicon cut by wire electrical discharge machining ( WEDM) was investigated via cross-section microscopy and preferred etching detection methods. 采用截面显微观察法和择优蚀刻法对电火花线切割单晶硅产生的亚表面损伤层进行检测。
Simulation of Discharge Channel for Non-conductive Ceramics During Electrical Discharge Machining 非导电工程陶瓷电火花加工放电通道模拟
Application of Wire cut Electrical Discharge Machining in the Inner Conductor Sheet Production 数控电火花线切割在板线内导体加工中的应用
The article analyzes the characteristic and the working condition of the cutting fluid using in electrical discharge machining ( EDM). 分析线切割工作液的工作特点及工作状态,从生产实践中总结出科学合理选择使用工作液的方法。
A novel micro electrical discharge machining ( EDM) method is described. 论述了一种新的微细电火花加工方法。
Electrical discharge machining ( EDM), spark machining, as it is so called, is based on the eroding effect of an electric spark on both the electrodes used to produce it. 放电加工(EDM)或称为电火花加工是基于两电极之间产生的电火花蚀除作用实现的。
This paper develops the CNC system of precision electrical discharge machining ( EDM) machines tool which consists of computer and single chip microcomputer. 本文论述了我们研制的用系统机和单片机组成的精密电火花加工机床数控系统。
In order to study the mechanism of electrical discharge machining ( EDM), the energy distribution of cathode and anode was calculated based on photon emission. 为了研究电火花加工过程的机理,基于光子发射计算了阴极、阳极的能量分布。
Electrical discharge machining removes metal by controlled electrical arcing ( sparking) between the tool and workpiece. EDM通过刀具与工件之间的受控电弧(火花)进行金属切削。
The Research and Simulation Analysis of the Electrical Discharge Machining Mechanism of the Al_2O_3-TiC Engineering Ceramics Al2O3-TiC工程陶瓷回转体表面放电加工机理研究及仿真分析
The reason difficult to raise machining index of high speed wire-cut electrical discharge machining ( WEDM-HS) is analyzed from the basic discharge characteristic theory. 从极间放电特性的角度,分析了目前阻碍高速走丝电火花线切割(WEDM-HS)工艺指标提高的原因。
This paper studies the dry electrical discharge machining ( EDM) technology for deep and small holes theoretically and experimentally based on the analysis of the machining mechanism of dry EDM. 在分析和研究气体介质中电火花加工技术的基础上,就其在深小孔加工中的应用进行了深入的理论与实验研究。
The rules that the spindle servo system parameters would influence the workability of mixed air EDM ( electrical discharge machining) technology are introduced. 气中电火花线切割加工技术是近几年出现的一种新技术,它采用气体作为加工介质。
The newest trends of electrical discharge machining ( EDM) including die-sinking EDM, micro EDM and wire EDM ( WEDM) in Japan were presented. 综述了日本在放电加工领域的最新研究动态,包括成形放电加工、微细放电加工和线切割放电加工三部分内容。
Parameters Optimization in Electrical Discharge Machining Based on Grey Theory 基于灰色理论的多曲率油槽电火花成型加工参数优化
Study on Energy Distribution at Electrode of Electrical Discharge Machining Based on Photon Emission 基于光子发射的电火花加工电极能量分布研究
Forming Mechanism of Micro Electrical Discharge Machining Deposition in Air 空气介质微细电火花沉积加工微结构机理
The core technique problems during wire cut electrical discharge machining in the inner conductor sheet were analyzed by this paper. 分析了板线内导体在利用数控电火花线切割加工中所遇到的工艺技术难题。
Comparative experiments between powder-mixed electrical discharge machining ( EDM) and conventional EDM are carried out. 对混粉电火花加工和普通电火花加工进行了对比试验。
Wire Electrical Discharge Machining Milling ( Wire EDM-Milling) is a novel kind of EDM-Milling method that has the distinct advantage of electrode compensation via the wire electrode slow traveling. 线电极放电铣削加工是一种新型电火花铣削技术,它的最大优点是可通过线电极的缓慢移动来补偿加工中的电极损耗。
The influence of feed on finishing high-speed wire electrical discharge machining ( WEDM) in atmosphere and emulsion dielectric is studied. 研究了在大气和乳化液两种介质中,进给速度对高速走丝电火花线切割加工的影响。
This paper discusses the feasibility of electrical discharge machining insulated ceramics SiO2 by the way of assisting electrode. 以导电胶涂层作为辅助电极、石墨作为工具电极,用实验的方法考察了电火花加工非导电陶瓷SiO2的可行性;
A new EDM technology-ultrasonic vibration assisted electrical discharge machining in gas was proposed and corresponding experimental equipment was designed. 简述了超声振动辅助气体介质电火花加工原理,并设计开发了相应的实验机床。
In recent years, with the deeper research and continuous improvement on the mechanism and equipment of electrical discharge machining ( EDM), the technology of EDM has developed rapidly. 近年来随着科研工作者对电火花加工技术和加工机理研究的不断深入以及对其加工工艺和加工设备的不断改进和完善,电火花加工技术发展迅速。