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- The variations of special welding processes are described based on the welding handbook (4th~8th Ed.) published in 1960~l991 by American welding society (AWS). 摘要总结对比了美国焊接手册第4版（1960年出版）~第8版（1991年出版）中特种焊工艺的动态变迁历史。
- Welding process emprovement and special welding machine development for front beam of motor grader 平地机前机梁焊接工艺改进与专机的研制
- special welding processes 特种焊
- This paper describes the equipment necessary for the endless rolling of billets with a special focus on the welding process and quality aspects. 描述了钢坯对焊设备,重点介绍了焊接工艺和质量。
- Design and management expert system of welding process for pressure. 化工。压力容器焊接工艺制定与管理专家系统。
- It has great interest to establish Expert System (ES) for spot welding process. 建立点焊专家系统，对于实现点焊过程的智能化，优化点焊规范参数，降低对操作者的要求，提高点焊质量，具有重要意义。
- Special welding equipment must be developed,to achieve Cu-Al pipe weldment in high quality. 为实现铜-铝管的优质焊接,需要研制相应的焊接设备。
- The jointer area ,welding position and welding process influence it mainly. 接头区 域、焊接位置和焊接工艺对其都产生较大的影响。
- AMET's dedicated engineering staff in all three divisions is willing and ready to look at special welding applications and requirements. 它的实际应用把复杂的焊接过程处理得如同普通冷加工一样方便、精确和稳定。
- Special welding auxiliary equipment is suitable for gyration work's welding dislocation, in order to gain perfect working position and welding speed. 专用焊接辅助设备，适用于回转工作的焊接变位，以得到理想的加工位置和焊接速度。
- The present invention relates to a method of producing light boxlike beam and column for building and special welding machine therefore. 轻型箱形梁柱制造方法及使用的轻型箱形梁柱焊接专用机，一种建筑用的钢结构梁的焊接方法，以及该制造方法所使用的一种专用设备。
- It has been proven by test that the special welding equipment with the anti-abrasion alloy stud is a high-efficiency, practic... 试验证明，高耐磨合金柱及专用焊接设备是一种高效、实用、低成本的提高设备耐磨性能的方法和设备。
- The welding fume and its harm to health in welding processes is analyaed,which including the effect of gaseous substance and particle hazard substance. 分析了焊接烟尘及相关过程中有害物质对人体的危害,分别列出了气态物质和颗粒状有害物质的作用;
- Establish all necessary WPS's in accordance with specified standard for all welding processes. 根据特定标准对所有的焊接程序都要建立焊接工艺评定。
- This special welding machine has rational structure,uses PLC for automatic control,reduces labor intensity,and improves work efficiency and welding quality of workpiece. 该焊接专机结构合理,利用PLC进行自动控制,降低了工人的劳动强度,提高了工作效率,改善了工件焊接质量。
- Establish all necessary WPS's in accdance with specified stard f all welding processes. 根据特定标准对所有的焊接程序都要建立焊接工艺评定。
- This special welding machine has rational structure, uses PLC for automatic control, reduces labor intensity, and improves work efficiency and welding quality of workpiece. 该焊接专机结构合理，利用这PLC进行自动控制，降低了工人的劳动强度，提高了工作效率，改善了工件焊接质量。
- Establish all necessary WPS's in accordance with specified stard for all welding processes. 根据特定标准对所有的焊接程序都要建立焊接工艺评定。
- The new welding process has made possible the wide application of stainless steel in petroleum industry. 新的焊接工艺使不锈钢有可能广泛应用在石油工业中。
- Implement welding process and procedure to ensure quality and timely welding work. 执行焊接工艺和程式,保证达到质量和时间要求。
