In this paper, analysis the influence of the focusing characteristics for the quality of the laser welding, demonstrate the characteristics of twin-focus welding technique.
通过分析双焦点聚焦特性对激光焊接质量的影响，论证了双焦点激光焊接技术的特点。
The application of laser light scattering to detect welding fume is theoretically analyzed in this paper as well as the corresponding detecting means is presented.
对应用激光散射方法检测焊接烟尘进行了理论分析，并给出了相应的检测手段。
In this paper the temperature of underwater welding arc is investigated systematically by means of spectral diagnostics of plasma.
本文利用等离子体光谱诊断法对水下焊接电弧温度进行了比较系统的研究。
The paper analyses the reason of leakage based on material, struction and welding of tube bundle, and gives some solution methods.
分别从材质、结构、焊接方式上进行了分析，从而找出其中的原因及解决办法。
This paper give a detailed schematic design, parameter selection, as well as the welding circuit.
本文主要给出了详细的设计原理图、参数的选择、以及电路的焊接。
The design, fabrication and application of a versatile adjustable welding fixture is introduced in this paper.
介绍了通用、可调式焊接夹具的设计制造及其应用。
This paper introduces the rehabilitation procedure of PE lined pipeline and stresses on quality control requirement of PE pipe heat melting welding.
文章介绍了内衬PE管修复技术的施工程序，强调了PE管道热熔焊接质量控制要求。
A controller applied to IGBT inverter spot welding machine is introduced in this paper.
本文介绍一种应用于IGBT逆变式点焊机的点焊控制器。
The paper discusses over the influence exerted by welding residual stress on the static strength, brittle fracture and stress-corrosion cracking of metal structure.
本文介绍了焊接残余应力对金属结构的静强度、脆性断裂以及应力腐蚀开裂的影响。
This paper introduces a manual welding simulant trainer which is developed by the writer in order to provide learners of manual welding an auxiliary training.
本文介绍了一种由作者研制的手弧焊模拟训练装置，目的在于给手弧焊学习者提供辅助练习。
In this paper, basing on analyzing the reasons for splashing of CO2 welding the control project of short circuiting transfer is probing.
本文精确分析CO 2焊飞溅产生的机理，在此基础上探讨了短路过渡过程的控制策略。
In this paper, the problems which may encounter in welding are described and process measures taken in production welding are discussed.
本文就不锈钢复合板焊接中可能出现的问题以及在实际焊接中应采取的工艺措施进行了讨论。
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。
This paper discussed the application of artificial neural network at the resistance spot welding of aluminum alloy.
针对铝合金的电阻点焊，研究了人工神经网络在点焊质量估测中的应用。
In this paper, the specific hardware and software design, a circuit board and components of the welding, the debugging process.
文中介绍了具体的软硬件设计，进行了电路板和元器件的焊接、程序的调试。
The paper introduces the welding procedure and fabrication process of titanium alloy wheel, indicates the inspection method and quality result of welding location.
介绍了钛制叶轮的焊接工艺和制造过程，说明了焊接部位的检查方法及检查结果。
The hardware of the intelligent control system for GTAW welding quality is also introduced in this paper.
介绍了构成GTAW焊接质量智能控制系统的硬件设备和组成原理。
Through experiments in welding, the paper has proved its excellent properties from the effects of welding technology, mechanical strength to electric conductivity etc.
本文通过焊接试验研究，从焊接工艺效果、机械强度、导电性能等方面证明了这种新型钎焊料的优异特性。
The causes of resulting in the cracks are discussed and the proper techniques of repair welding the cracks are presented in this paper.
本文就裂纹产生的原因和如何正确安排焊补工艺进行讨论。
It focus on practical application STT type welding for CO2 in all position welding in this paper.
着重阐述了STT型CO2焊的焊接特点以及在全位置焊中的应用。
Abstract: This paper introduces the TIG - welding technology of repairing stainless steel casement.
文摘：介绍了不锈钢镶套的TIG焊接工艺。
Based on Linear interfacial Fracture Mechanics, a new welding joint model-multi layered interfacial model is proposed in this paper.
基于线性界面断裂力学，提出了焊接接头的新模型—多层模型。
This paper introduces the TIG _ welding technology of repairing stainless steel casement.
介绍了不锈钢镶套的TIG焊接工艺。
This paper introduces the TIG _ welding technology of repairing stainless steel casement.
介绍了不锈钢镶套的TIG焊接工艺。
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