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- hydraulic weld process 液压焊接法
- This paper also introduces some laser weld equipment and weld process,performance of WTB and its application. 介绍了激光焊接的设备与工艺、焊接钢板的性能与应用。
- The cause of the whirlpool of different metal in weld process and its removing method were showed clearly. 对异质金属焊接时出现的旋流,指出了成因及消除方法。
- Surface thermal spray weld process with alloy powder is a new technology of surface protecting and hardening. 合金粉末表面热喷焊技术是一种新的表面防护和强化工艺。
- 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。
- 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。
- In welding process,under arc light,how to photograph the starting and expasion process of weld solidification crack is studied in this paper. 研究了在实际焊接过程中的电弧光下如何拍摄记录焊缝凝固裂纹的启裂和扩展的过程。
- Numerical simulation technique is employed to study the correlations of welding process paranieters and the weld geometry sizes. 采用数值模拟技术,研究了焊接工艺参数对焊缝几何尺寸的影响规律。
- The effects of the short-circuiting transfer parameters on weld formation quality in high speed CO2 welding process were analyzed. 分析了高速CO2焊接过程中短路过渡参数对焊缝成形质量的影响。
- Electron Beam welding (EBW) is a mature welding process which offers many advantages in terms of weld productivity, avoidance of distortion and minimal metallurgical disturbance. 电子束焊接(EBW)是一种技术成熟的焊接方法,它给焊接生产提供了很多便利条件, 避免了材料的变形并且使冶金变化的影响减到最小。
- 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。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- Small droplet transfer is the best transfer mode of flux-cored cleetrode because of stable welding process, little spettering, good weld appearance good and high produefinity. 细熔滴过渡时,焊接过程稳定、飞溅小、焊缝成形良好、生产效率较高,是药芯焊丝理想的过渡形式。
- The hydraulic lift is over there. 液压升降机在那儿。
- The welding process of new rare earth duplex stainless steel SG52 for simulating TDI weld assemblies,the choice of welding consumables and its weldability have been researched. 研究了新型稀土双相不锈钢SG52模拟TDI(甲苯二异氰酸脂)生产设备构造的焊接工艺、焊接材料的选择及其焊接性能。
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- During the Spiral welded pipe production,the main reasons of manual bend caused in strip steel are unusual aline of strip steel in strip steel connection weld process. 在螺旋焊管生产过程中,钢带产生人为硬弯的主要原因是对头焊工序中钢带不能对齐所致。
- 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。