弧光

PAW过程弧光传感技术研究

Investigations on arc light sensing for paw process

铝合金脉冲MIG焊熔滴过渡的弧光传感

Sensing Droplet Transfer Mode by Arc Light Radiation in Pulsed MIG Welding Using a Aluminium Alloy Electrode

基于MODELS的工频弧光接地过电压的仿真

Simulation of PF arc grounding over-voltage based on MODELS

Co对弧光放电离子镀WC－Co膜生长的影响

Effect of CO content on growth of arc discharge ion-plating WC-Co film

磁控弧光放电增强等离子体离子镀合成c－BN薄膜

The Synthesis of Cubic Nitride Films Using a Magnetic-controlled Arc Discharge Enhanced Plasma Ion Plating Method

首先文章对中性点不接地系统发生单相接地以及弧光接地的过程进行分析，并用Matlab对这些过程进行仿真。

At the first , the paper analyze the single phase fault and ferroresonance fault , these process are emulated by Matlab .

用常压弧光等离子体在45钢表面熔覆FeCrSiB粉末涂层，从微观和宏观两方面对熔覆层的质量进行了分析。

Fe Cr Si B powder cladding is deposited by conventional pressure plasma , the quality is analyzed from microscopic and macroscopic aspects .

TIG焊弧光传感弧长控制的研究

A Study of Arc Length Control with Arc Light Sensor in TIG Welding

研究在同一光学谐振腔内设置多个电极对，产生多光脉冲输出的TEACO＿2激光器中弧光放电对输出稳定性的影响。

Influence of arc discharge for the output stability on a multi-optical pulses output of TEA CO_2 laser with multi-electrodes in the resonator is studied .

介绍双放电预电离结构双脉冲TEACO2激光器中弧光放电对激光器输出能量稳定性的影响。

The paper reports the configuration of preconization on a double-pulsed TEA CO_2laser and the study of influence of are discharge on stability of output energy .

本文主要论述了采用弧光放电（ArcDischarge）和直流空心阴极放电（DCHollowCathodeDischarge）两种方法来制备纳米陶瓷氮化碳薄膜。

In this paper , preparing nanocrystalline carbon nitride thin films has been investigated by using Arc Discharge and dc Hollow Cathode Discharge ( HCD ) .

直流弧光放电化学气相沉积（CVD）法制备金刚石薄膜及其等离子体的光发射谱原位测量

Preparation of diamond films by DC arc discharge and in situ measurements of the plasma by optical emission spectra

磁增强弧光等离子体CVD法沉积c-BN薄膜及其场发射特性

Preparation and Field Emission Characteristics of c-BN Thin Films by Magnetron Arc Enhanced Plasma CVD

220kVSF6开关弧光接地故障原因分析

Analysis of the 220 kV SF_ 6 Circuit Breaker Arc Ground Fault

弧光放电不利于TEACO2激光器输出高功率激光，通常采用预电离技术来获得主电极间的均匀辉光放电。

Arc discharge is detrimental for TEA CO 2 lasers to have high output power laser . Preionization technique is usually used to obtain glow discharge between main electrodes .

论文在大量理论分析的基础上，建立了弧光接地过电压、PT谐振过电压和断线谐振过电压的计算模型。

Calculation models for systems with this new grounding mode of arc grounding overvoltage , PT resonant grounding overvoltage and break line overvoltage are built in this paper .

针对菲力普UHP灯制定的专门驱动方案，提供了稳定的弧光和很好的电极耐久性。

Special drive schemes for Philips UHP lamps provide a stable arc attachment and a superior electrode durability .

消弧线圈和MOA对配电网弧光接地过电压的限制

Limitation of Overvoltage due to Arcing Ground with Arc-Suppressing Coil and a Gapless ZnO Arrester in the Power Distributing System

室内35kV母线弧光短路事故分析

Accident Analysis of Arc Light Short-Circuit of Indoor 35 kV Bus Bar

35kV开关柜弧光爆炸判析

Analysis of an Accident of 35 kV Switchgear Explosion

用直流弧光放电的方法已经合成了C-BN的纳米晶体。

Nano-crystals of cubic boron nitride ( C-BN ) have been synthesized by direct current arc discharge method .

根据脉冲TIG焊接电弧的弧光特性及其对视觉检测的影响，提出了一种独特的图象采集和控制方法。

According to the arc light features of pulsed TIG welding and its effects on vision measurements , a special method of image capturing and controlling is put forward .

为了提高钢铁材料表面的硬度和耐磨性，用弧光等离子体在45钢表面制备了Fe-Cr基熔覆层。

Hardness and wear resistance of steel were improved using a Fe-Cr-based cladding layer onto steel-45 by arc plasma beam .

针对电荷耦合器（CCD）所获取焊缝图像的特点，研究了相应的图像处理方法，有效地消除了焊接过程中的飞溅和弧光对焊缝图像的干扰。

According to the characteristic of images gathered by charge coupled device ( CCD ), the method of image processing that is high effective in eliminating the noise of spatters and welding arc light is studied in the article .

通过窄带滤光结构，有效地克服了弧光干扰，并获得了比较清晰的铝合金MIG焊熔池图像。

Clear images of the MIG welding pool are obtained by using the technology of narrow band filter , which used to overcome the influence of strong arc light .

低压气相金刚石薄膜硬质合金刀具在直流弧光放电等离子体CVD镀膜设备上制备。基底为YG6（WC-6%Co，质量分数）硬质合金刀具。

The diamond film was deposited on WC-6 % Co ( mass fraction ) cemented carbide by DC arc discharged plasma chemical vapor deposition .

依据带辅助结构光V形焊缝及其弧光和飞溅干扰图像的特点，尝试结合投影法和曲率法的优势，设计了一种满足实时性要求的焊缝特征点提取的曲线拟合算法。

This paper designed a curve fitting algorithm for the characteristic parameter extraction from the V-shape weld seam image with structure light , which was based on the disturbance characteristics of arc light and splashes and the superiority of projection and curvature methods .

本文采用自制的磁控弧光射频等离子体增强化学气相沉积设备在生物玻璃基板上制备类金刚石碳（DLC）膜。

Diamond-like carbon ( DLC ) films were deposited on the biological substrates by the self-made radio-frequency magnetron plasma enhanced chemical vapor deposition ( RF magnetron PECVD ) device in this paper .

本文针对HID的声共振问题，主要做了如下的工作：1.对HID灯的发光机理进行了研究，在稳态下HID灯工作在弧光放电状态。

In this paper , some research work has been made to acoustic resonance phenomenon as follows : 1 The mechanism of HID lamp is studied . HID lamp works in arc discharge status in steady state .

试验证明，无弧光干扰时，对于V型、半V型、对接I型、U型、搭接等接缝重建精度很高，有弧光干扰时，对对接I型、U型重建效果欠佳。

The results show that when there is no welding arc , the accuracy of the seam reconstruction is very high . But when there has the disturbing of welding arc , the square joint and the U type joint cannot be reconstructed with high precision .