The influence of peak current on finishing high-speed wire electrical discharge machining (WEDM) in gas and emulsion dielectric is studied.
研究了在大气和乳化液两种介质中,峰值电流对高速走丝电火花线切割加工的影响。
In this paper, some new points were put forward based on theoretical analysis of the discharge gap of Electric discharge Generating machining based on wire electrode.
针对基于线电极展成加工的放电间隙进行了理论分析,提出了一些新的研究观点。
So, from the point of practical engineering application, it is of great realistic significance for this theme to develop software for computer programming of wire electrical discharge machining.
因此,本论文从实际工程应用的角度来开发低速走丝电火花线切割微机编程软件,是具有现实意义的。
To analyze the formation of surface discharge on a dielectric plate under positive nanosecond impulse voltage in air, a wire to plane electrode system with a barrier of negative film was used.
采用感光胶片作为阻挡介质的针-板放电系统,解析空气中固体电介质上纳秒正脉冲表面放电的形成过程。
Geometry of the wire location and size of the corona discharge effect, concluded that the best improvements.
探讨了导线的几何位置及其尺寸对电晕放电的影响,最终得出最优改善措施。
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。
The process of bubble motion changed by exploding wire parameter affecting the discharge power waveform is also viewed.
同时也得到了爆丝参数通过对能量波形的影响而改变气泡运动的过程。
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。
The connecting wire used for the PD test of HV cables was improved based on the corona discharge theory in air medium.
利用空气介质中电晕放电理论对高压电缆局部放电试验连接导线进行了改进。
After shut up the instrument, please use discharging rod to discharge the tested object fully, then dismantle the wire.
关机后应用放电棒对试品进行充分放电,再拆线。
Whether the wire winding system of LSWEDM(low speed wire electrical discharge machine) can run stably directly affects the machining accuracy and machining surface quality.
低速走丝电火花线切割机走丝系统是否能稳定运行,直接影响着加工精度和加工表面质量。
This article introduced the matching selection of step motor for wire-cut electric discharge machine by analyzing the special stress of the machine.
通过对电火花线切割机床在加工过程中的特殊受力分析,给出步进电机的匹配选择方法。
The influence of the electrode configuration of a wire-plate pulse corona discharge-based desulfurization reactor on pulsed energy utilization is investigated by tests.
实验研究了线-板式脉冲电晕放电烟气脱硫反应器的电极结构配置对脉冲能量利用的影响。
The pulse discharge phenomena of gas-liquid mixture in wire-wire gap are studied.
研究了气液混合两相体中线线电极脉冲放电现象。
The results showed that ozone concentraiton is linear increased with corona discharge current increasing and corona wire surface temperature elevation.
随电晕线线径的减小和电晕线表面温度的提高而下降;
The surface roughness in the wire cut of electric discharge machine work is one of the important parameters to measure the work performance.
电火花线切割加工的表面粗糙度是衡量加工质量的重要指标之一。
Voltage between tool and workpiece is an important parameter in the on line monitoring of wire electrical discharge machining (WEDM) process.
电火花线切割加工时工具(电极丝)和工件之间的放电电压是对放电加工过程进行实时检测的重要参数。
A new WEDM (Wire Electrical Discharge Machining) technology for finishing cut has been developed, in which gas has been used as a dielectric instead of water.
用气体介质代替液体介质,开发出了一种新型的电火花切割精加工工艺。
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。
Results show that the arc was burning between the two wires in twin-wire indirect arc welding, and the arc was still a type of gas discharge in nature.
结果表明,双丝间接电弧气体保护焊在两丝端部形成电弧,其电弧本质仍然是气体放电的一种表现形式。
A new method, WEDG (Wire Electro Discharge Grinding), for EDM 'ing very thin rods is proposed in this paper.
提出了一种加工微细轴的新方法——电火花切割研磨法。
It can activate, charge, discharge, maintain and test capability to all kinds of battery, needn't unload the battery connecting wire.
能对各种蓄电池进行活化、充电、放电维护保养和检验蓄电池的储电性能,无须卸下蓄电池连接线即可完成放充电过程。
Through the experiments with quickly wire cut of electric discharge machines, this paper analyzes and studied the influence regulation of the discharging current to the surf...
通过在快走丝线切割加工机床上进行多次加工实验,本文研究分析了放电电流对线切割加工表面粗糙度的影响规律。
This paper investigates the high speed wire electrical-discharge machining (HSWEDM) of Si3N4-based ceramics by assisting electrode method.
通过辅助电极利用高速走丝电火花线切割加工的方法对绝缘陶瓷氮化硅作了加工实验研究。
Cold working dies of superior machinability for general use; for large product quenching or wire electronic discharge machining.
切削性优异的通用冷作模具钢。注意大型加工品的淬火及钢丝电火花加工。
Taking the sieve with the particular outer circle as the mesh structure of steel wire, it provides large spare for landing material, which makes the qualified rubber discharge evenly.
独特的外圆网筛为钢丝网格结构,落料面积大,有利均匀合格胶料出筛。
To improve the automatization of WEDM (Wire Cut Electric Discharge Machining) and to real-time control WEDM pulse power supply, a WEDM pulse power supply based on ISA bus is put forward.
为了提高电火花加工自动化和智能化程度,更方便地实现电火花加工脉冲电源的实时控制,在现有的脉冲电源基础上开发了一种基于IS A总线的电火花脉冲电源。
An extension line with a certain distance to the steel bar discharge hole is provided with a contact travel switch. A wire is connected between the travel switch and a clutch electromagnet.
在距离钢筋出料口一定距离的延长线上设有一个接触式行程开关,行程开关与离合器电磁铁之间连接有导线。
Wire Electrical Discharge Machining (WEDM) process is changeable and difficult to control quantitatively. Many factors influence the process and they are related and contradictive.
电火花线切割加工过程复杂多变,难以定量控制,影响因素较多,相互关联又相互矛盾。
Wire Electrical Discharge Machining (WEDM) process is changeable and difficult to control quantitatively. Many factors influence the process and they are related and contradictive.
电火花线切割加工过程复杂多变,难以定量控制,影响因素较多,相互关联又相互矛盾。
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