It takes only two to four irradiations to inspect a sealing head weld by using the technology.
使用这种方法，一般只需两到四次透照就能完成封头焊缝的探伤。
It can join many materials reliably which are difficult to weld by using conventional fusion techniques. The process of FSW is simple with well applicability.
它可以对多种熔化焊接性差的有色金属等材料进行可靠的连接，而且连接工艺简单，有较好的工艺适应性。
It is efficient to eliminate the occurrence of transverse crack on weld by means of optimizing welding, sizing process and strictly control to inclusions class of raw material.
通过严格控制原料的夹杂物级别和优化焊接、定径工艺可以有效地消除焊缝横向裂纹的产生。
Reducing content of hydrogen effect of fluoride, carbonate, active chide and rare earth oxide in weld by self-shielded flux-cored wire with CaF2-TiO2 MgO slag system is investigated.
探讨氟化物、大理石、高价氧化物和稀土氧化物在氟钙钛渣系自保护药芯焊丝中的降氢机理。
A set of experimental measurement system to the chang process for impulse TIG welding pool width has been established based on contact measurement in front of weld by visual computers.
建立了一套以计算机视觉焊缝正面检测为基础的脉冲tig焊熔池宽度变化过程的实验检测系统。
In another building, workers weld solar cells together into strips, then align them by eye on a light box to form the rows and columns of cells that make up a complete solar panel.
在另一个车间里，工人将太阳能电池焊接成一条，然后将这些电池放在一个灯箱中，排成横列和数列，这样就制造成了一个完整的太阳能板。
When post weld heat treatment is required, the PWHT may be performed by using an approved subcontractor.
如果需要进行后焊热处理，则应由经核准的分包商实施。
The new magnetic-inductive sensors for detection of weld nuts made by TURCK are an economic and process safe solution.
新的磁感应，经焊接螺母制成图尔克传感器检测的过程是一个经济和安全的解决方案。
Rectify the axis lines, levelness and elevation of the positioning form, fix it by electric welding on the bear frame and then weld sufficient supports and lifts.
校正定位模板的轴线、水平度和标高，用电焊固定在支架上，并焊上足够数量的支撑和拉杆。
On the basis of calcuiation and experience, through side-bending test, test piece's extensibility is relative small, and its weld surface after processed is unaffected by the piece's surface quality.
根据计算和经验，侧弯伸长率小，且焊缝表面经过加工，不受表面质量影响，所以试验结果更接近实际，更为准确。
By analyzing and discussing design of fillet weld connection, a comment is presented and some useful Suggestions on design of fillet weld connection are given.
通过对角焊缝连接设计的分析讨论，提出一个值得探讨的问题，并就角焊缝连接设计给出一些有益的建议。
The effects of tempering weld-pass treatment on toughness of HAZ of X80 pipeline steel were studied by the technique of welding thermal simulation and the method of microscope analysis.
采用焊接热模拟技术和显微分析方法，研究了回火焊道热处理对X80级管线钢焊接热影响区韧性的影响规律。
Surface imperfections, such as slivers, scabs, burrs, weld splatter, and gouges, shall be removed by grinding.
表面瑕疵，例如碎片，烧痕，焊渣，砂眼应用磨光机打磨。
By using combined weld operating technique, not only ensured the requirement of weld quality, but also reduced the cost and period of manufacture.
采用组合焊接操作技术，即保证了焊缝焊接质量要求，又大大节约了制造成本，并缩短了制造周期。
Sulfur can significantly influence the shape and size of the weld and final weld metal solidification structure by altering flow patterns.
表面活性元素硫主要是通过改变熔池中流体的流动方式来影响熔池的形状和尺寸。
It's a new method to increase fatigue strength of welded joints and structure by peening toe of weld with ultrasonic peening equipment.
使用超声波冲击焊趾来提高焊接接头及结构的疲劳强度，是一种国际上刚刚出现的新方法。
Flux-cored wire is applied to the austenitic stainless steel pipe by back weld, MAG for the filling and cosmetic weld, at horizontal fixed round welding vertically up.
采用药芯焊丝对奥氏体不锈钢管道进行打底焊接，MAG焊填充及盖面焊，立向上的水平固定全位置焊接。
Small amounts of boron were transferred from the electrode to weld metal by adding boron oxide or ferroboron powder to the electrode covering.
通过在焊条药皮中加入氧化硼或硼铁向焊缝渗入微量硼。
Fixed a crash that occurred when the object picked up by weld tool was modified by another player.
修正了一个崩溃，发生时，由焊接工具的对象被修改的另一个球员。
Detecting the weld line and its edge directly by visual sensor can achieve much useful information, which is very important in the research of weld line automatic tracking.
采用机器视觉直接观察可以获得很多关于熔池区及其边界的有益信息，对研究熔池形貌自动跟踪有十分重要的意义。
Finally, the fluid flow of the weld pool was taken into account by increasing the heat conduction coefficient at elevated temperature.
最后采用增大热传导系数的方法，考虑了熔池内流体流动对整个温度场的影响。
Welding pose includes weld position and torch orientation, which is represented by weld slope, weld rotation, torch work Angle and traveling Angle.
焊接位姿包括焊缝位置和焊枪姿态，可以用焊缝倾角、焊缝转角、焊枪工作角和焊枪行走角四个参数来表征。
A beam of light produced by a laser can weld metals.
激光器发生的光束可以焊接金属。
Based on these fuzzy control forms, weld pool width is easily controlled by adjusting welding current.
以焊接电流为控制量，可以根据此控制作用表对焊缝熔宽进行实时控制。
With soft hardware, the control system can achieve two kinds of welding methods, full welding and orientation welding by weld processing logic automatic control.
利用软硬件结合，实现焊接的时序控制以及满焊和定位焊两种焊接方式。
In this paper, the fracture of grey cast iron weld has been observed by SEM, and the mechanisms of the cracking initation and progression have been discussed.
通过灰口铸铁同质电弧冷焊焊缝断口宏观与显微分析，对灰口铸铁焊缝裂纹的形成及扩展机理进行了探讨。
In this system, welding robot can be guided to the initial welding position of any planar weld automatically by the aid of a charge coupled device camera.
在系统中，机器人可以在视觉系统的引导下自动定位到任意平面焊缝的起始位置。
In this system, welding robot can be guided to the initial welding position of any planar weld automatically by the aid of a charge coupled device camera.
在系统中，机器人可以在视觉系统的引导下自动定位到任意平面焊缝的起始位置。
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