埋弧焊

CO2焊及埋弧焊焊接参数计算机辅助设计系统

The Computer Aided Design System of Welding Parameter in CO 2 Welding and SAW

双丝埋弧焊在箱形柱制造上的应用

Application of double wires saw to box column fabrications

大厚度压力壳自动埋弧焊控制系统的PID调节

PID controlling system for auto - saw process of thick wall pressure vessel

N共存埋弧焊焊缝中V的析出相行为的研究

A study of the V precipitation behavior in V and N coexistent Submerged Arc Welds

基于埋弧焊V型坡口的三维视觉信息的提取及处理研究

Research on Three-dimensional Visual Information Processing on V Groove of Submerged Arc Welding

螺旋埋弧焊钢管管端焊缝线扫描DR成像系统的应用

Application of Line Scanning DR Image System to Pipe Ends of SSAW Pipe

Nb－V－Ti微合金钢双面埋弧焊热影响区组织和韧性

Microstructure and Toughness of HAZ of Nb-V-Ti Microalloyed Steel after Double-side Submerged Arc welding

小波变换在埋弧焊V型坡口信息检测中的应用

The Application of Wavelet Transform in Signal Detecting of Visual Sensor Used in V-Groove Submerged Arc Welding

基于DSP的CAN总线通信及其在交直流埋弧焊中的应用

Research of CAN bus communication based on the DSP and its application to AC / DC submerged arc welding

SR处理对埋弧焊焊缝组织和力学性能的影响

Effect of SR Treatment on Microstructure and Properties of Submerged Arc Welding Beam

讲述了CO2气体保护焊药芯焊丝、铁粉重力焊条、铁粉焊条和埋弧焊焊接材料在船舶高效焊接中的应用前景。

This article anticipates the application of CO2 gas-shield flux-cored wire , electrode and submerged welding material .

抗H2S用管双面埋弧焊焊接接头腐蚀性能研究

Research on Corrosion Property of Double Submerged Arc Welded Joint for H_2S Corrosion Resistance Pipe

应用工控机和PLC建立了双电弧共熔池埋弧焊数字化协同控制系统。

A digital synchronic control system for twin-arc high-speed SAM was presented by IPC ( industrial personal computer ) and PLC .

对大厚度压力壳自动埋弧焊高度跟踪系统，应用计算机实现了PID控制算法和参数整定；

The PID control and parameter verification is realized by computer for height tracing system of auto submerged arc welding of thick wall pressure vessel .

316L超低碳不锈钢埋弧焊焊接工艺探讨

Discussion on procedure for submerged are welding of 316L extra-low-carbon stainless steel

使用埋弧焊（SAW）进行锅炉水冷壁管屏生产时，如何在保证焊接质量的前提下，提高焊接速度是需要解决的技术难点。

Welding water-walls of boiler through SAW method , how to improve the speed of welding is a technical point on the basis of ensuring the quality of welding joints .

通过对空冷器管箱焊接方法的研究和比较，采用新的焊接工艺，即自动CO2气体保护焊，替代原来的自动埋弧焊。

By researching and comparing with the welding method of air cooling header , automatic CO2 gas shielded arc welding can be replaced by automatic submerged arc welding .

高强船体钢双丝埋弧焊焊接接头CTOD试验研究

CTOD Experimental Study of Twin-wire Submerged Arc Welded Joint of High-strength Hull Steel

20g中板埋弧焊冷弯脆断的原因及解决措施

Reason of cold bending fracture and overcoming method for 20g steel saw joint welded with medium thick plate

用添加合金粉末埋弧焊工艺焊接16MnR钢

Welding of HSLA steel by saw process with alloyed metal powder

本文综述了新近发展的手工电弧焊（MMA）、钨极惰性气体保护焊（TIG）和埋弧焊（SAW）中使用的交流弧焊电源。其原理、结构、功能、效果、计算方法和数据。

The priciple , structure , functions , effects , computing methods and data of new-developed AC arc welding machines used in MMA , TIG and SAW are dealt with .

SUS304不锈钢中厚板埋弧焊

Submerged arc weld of medium & thick plate SUS 304 stainless steel

大直径BHW-35壳体的窄间隙埋弧焊工艺

Narrow Gap Submerged Arc Welding for Major Diametral Shell Made of BHW-35

Fuzzy-P控制超声传感埋弧焊焊缝的跟踪系统

SAW Seam Tracking System with Ultrasonic Sensor Using Fuzzy-P Control Theory

以埋弧焊送丝系统为研究对象，用模糊控制器取代传统的基于系统模型的经典PI（D）调节器，设计了一种新型的模糊控制送丝系统。

A new type of wire feed system of submerged arc welding ( SAW ) based on fuzzy logic control ( FLC ) is proposed , which replaces the conventional PI ( D ) controller .

通过对两批有代表性的20g中板埋弧焊试板的冷弯对比试验，探讨了20g中板埋弧焊后产生冷弯脆断的主要原因。

The reason of cold bending brittle fracture for SAW joints is probed through comparative test with two groups of 20g steel medium thick plate .

采用焊道错位叠加方法，再现了螺旋管双面埋弧焊制管过程中内、外焊焊接热影响区（HAZ）的焊接热循环。

In this paper the HAZ weld thermal cycles of the welding by both sides submerged arc welded steel pipe were reproduced by the dislocation overlap weld method .

304H钢埋弧焊工艺

Procedure of submerged arc welding for 304H steel

试验表明该焊接电源平台性能稳定，效率高，具有良好的电气性能。该焊接电源平台可作为焊条焊、TIG焊、CO2焊、埋弧焊等的研究基础。

Research presented this welding power supply has stable performance , high efficiency , good electrical performance , and can be used as research basis for SMAW , TIG welding , CO2 welding , submerged arc welding , etc.

研究了热轧、低温回火状态1250MPa级新型贝氏体耐磨钢板的组织和力学性能，测试了埋弧焊和CO2焊焊接接头的力学和机械加工性能。

The microstructure and mechanical properties of 1 250 MPa grade new type bainite wear resistance steel plate were studied as hot rolling and low temperature tempering . The wear resistant plate mechanical properties of weld joint and mechanical working properties were tested .