Helium is used for arc welding and leak detection, mostly, although NASA USES it to pressurize space shuttle fuel tanks.
虽然美国宇航局用它来给航天飞船的燃料箱加压，氦主要还是用来做弧焊和裂纹检测。
He has successfully developed the first arc welding robot and spot welding robot in China, and solved key technologies such as the robot path trajectory control accuracy and path prediction control.
成功研制我国第一台弧焊机器人和点焊机器人，解决了机器人轨迹控制精度及路径预测控制等关键技术。
Direct metal forming based on plasma arc welding is a novel rapid prototyping process.
基于等离子弧焊的直接金属成形方法是一种新型的快速成形工艺。
Direct metal forming based on arc welding is a novel economical rapid prototyping process.
基于弧焊的直接金属成形是一种新型的低成本快速成形技术。
Pipe arc welding robot is one of the advanced devices.
管道弧焊机器人就是其中一种较为先进的设备。
Argon arc welding of copper alloys and surfacing of steel.
铜合金氩弧焊及钢的堆焊用。
Electrode for arc welding consists of the core and the coat.
电弧焊的焊条是由焊芯和药皮两个部分组成的。
It gives a reference to automatic arc welding tracking technique.
为电弧焊的自动跟踪技术提供参考。
AN arc welding robot control system based on CAN bus is introduced.
介绍了一个基于CAN总线的弧焊机器人控制系统。
A new type of rapid shaping by means of arc welding was introduced.
介绍了一种新型的快速成形方法——利用焊接电弧进行成形。
The achievement is in the lead of arc welding automation in the world.
研究成果在国内外弧焊过程自动化方面处于领先地位。
It is perfect phase trigger circuit for arc welding power source of SCR.
该相控触发电路是晶闸管整流弧焊电源的理想触发电路。
Products are mainly used for arc welding, argon arc welding and other fields.
产品主要用于电弧焊、氩弧焊等领域。
Gas metal arc welding (GMAW) is the main welding method in welding production.
熔化极气体保护焊(GMAW)是焊接生产中常用的焊接方法之一。
The definitions of welding pose parameters of arc welding robot were discussed.
讨论了弧焊机器人焊接位姿参数的定义。
The manual arc welding normally refers to the manual welding using coated electrode.
手工电弧焊通常是指采用药皮焊条的手工焊接法。
This article introduces the technology and realization of soft-switch arc welding inverter.
介绍了弧焊逆变电源的软开关技术及其实现。
Now to widespread adopt continuous MAW (merge arc welding) method produces spire steel tube.
目前普遍采用连续成型、埋弧焊接的方法制造螺旋钢管。
The problems of the peculiarities of arc welding and the estimation of weld quality are discussed.
主要考虑了弧焊特性的提取以及焊接质量的估计。
Fracture toughness of both shielded metal arc welding and gas metal arc welding is almost the same.
焊条电弧焊焊缝的断裂韧性与气体保护焊焊缝的断裂韧性相当。
The article discussed the feasibility of micro-plasma arc welding Co-Cr alloy for oral cavity repair.
试验研究了钴铬合金口腔修复材料微束等离子弧焊的可行性。
Equipments for manual arc welding consist of power source, current regulator, electrode holder and cables.
手工电弧焊的设备包括焊接电源、电流调节器、焊钳及电缆线。
The established equation provides a theoretical foundation for the study and application of CO_2 arc welding.
文中所建的表达式，为CO_2电弧焊的研究和应用提供了理论依据。
This paper presents a new kinematics modeling of the intelligent arc welding in the real time trajectory tracking.
对智能弧焊机器人的实时轨迹跟踪问题，提出了一种新的运动学建模：焊缝切线法。
Vibratory submerged arc welding is a new welding process to improve welding quality by applying vibration on plate.
振动埋弧焊工艺是一种在焊接过程中通过给焊件施加振动来改善焊接性能的新工艺。
Pulsed arc welding power source by thyristor DC chopper consists of common DC arc welding power source and DC chopper.
采用晶闸管直流斩波器的脉冲弧焊电源是由普通的直流弧焊电源，附加晶闸管直流斩波器组成的。
In this paper, the method integrating CPV350 inverter welding machine to arc welding robot control system is introduced.
介绍了CPV350型逆变电焊机与弧焊机器人控制系统的连接方法。
In this paper, the method integrating CPV350 inverter welding machine to arc welding robot control system is introduced.
介绍了CPV350型逆变电焊机与弧焊机器人控制系统的连接方法。
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