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- Photographing and Dynamical Dealing in Electric Arc Welding Process 电弧焊过程的图像拍摄和动态处理
- Passive visual sensing method is the major method for sensing welding process, the principle of which is to capture weld pool image by the illumination of electric arc. 被动式视觉传感方法是焊接过程传感的一种主要方法,其主要原理是利用电弧光照射熔池表面获得熔池图像。
- Such as electric arc welding, carbon dioxide gas shielded arc welding, TIG etc. 如:电弧焊、二氧化碳气体保护焊、氩弧焊等各种焊接。
- 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。
- Electric arc welding should not be carried out on equipment suspended from a crane because of the risk of damage to lifting wires from uncontrolled stray currents. 不应在悬挂于起重机下的设备上进行电弧焊接,否则有未经控制的杂散电流损坏吊索的危险。
- The results show that the Shielded Metal Arc welding process has a significant effect on the corrosion performance of DSS. 结果表明,手工电弧焊工艺过程对双相不锈钢材料的耐点蚀性能具有显著的影响,点蚀优先发生在焊缝金属或焊接热影响区中。
- Surfacing process was conducted by shielded metal arc welding process on 45 steel substrate using electrodes CHR207,CHR227,CHR237 under the same welding conditions. 采用CHR207、CHR227和CHR237堆焊焊条,通过手工电弧焊工艺在45钢基体上进行堆焊试验;
- Surfacing process test is made on Q235 steel substrate by shielded metal arc welding process using electrode CHR322 at different welding current condition. 采用焊条电弧焊工艺方法,选用CHR322堆焊焊条在Q235钢基体上以不同的焊接电流进行了堆焊试验。
- Using low cost charge coupled device (CCD), a vision sensing equipment in welding process was made, and a real time plasma arc welding (PAW) seam tracking system was implemented. 采用低成本电荷耦合器件制作了焊接过程视觉传感器,实现了一种等离子弧焊焊缝实时跟踪系统。
- The system has successfully been in welding large vessel head of missile in order to overcome the longstanding problems of uncontrolled quality as with manual arc welding process. 该系统已成功地用于火箭大型容器封头的焊接中。效果良好,解决了长期以来手工焊质量难以控制的难题。
- Surfacing process was conducted by shielded metal arc welding process on 45 steel substrate using electrodes CHR207, CHR227, CHR237 under the same welding conditions. 摘要采用CHR207、CHR227和CHR237堆焊焊条,通过手工电弧焊工艺在45钢基体上进行堆焊试验;
- For electric arc welding in a space with conductive walls or floors, the welder should be provided with an insulating mat or cradle to avoid bodily contact with the walls. 在安装有传导性墙壁或地板的空间进行电弧焊接时,应向焊工提供绝缘垫或支架以避免人体接触到墙壁。
- Manual electric arc welding runways for cranes 手工电弧焊接起重机运行轨道
- The satisfactory tests of arc-ignition and good properties of welding process may prove this switched MOSFET arc welding power source to be an electronic power source with broad prospects. 利用所研制的开关式场效应管弧焊电源进行引弧试验和工艺试验,结果表明,此电源具有良好的引弧性能和工艺性能,是一种发展前景较远大的电子弧焊电源。
- Lightweight electric arc welding machine 轻便型电弧焊机
- By using manual arc welding to repair the big kiln circle, the welding process of ZG310-570 super thick cast steel piece was a success, with good running effect observed for more than 5 years. 通过对大窑轮圈采用手工电弧焊的方法进行修复,成功地解决了ZG310-570铸钢特大厚件的焊接工艺,经过5年多的运行观察,使用效果良好。
- Lightweight electric arc welding rectifier 轻便型弧焊整流器
- This paper interprets the short-circuit arc welding process and the process stability.The evaluation methods and criteria for the short-circuit arc welding process are introduced and discussed. 简述了短路电弧焊接的物理过程及过程稳定性概念,介绍了有关短路焊接过程稳定性各种评价方法及相应准则,最后对其进行了必要的讨论。
- shielded metal manual electric arc welding 手弧焊