The process of vacuum electron beam welding for rear-axle housing semiaxis of coach was introduced and the major problems in the process of welding was analysed.
介绍了用真空电子束焊接大型客车后桥壳半轴的工艺方法，并就焊接过程中存在的主要问题进行了分析。
During the welding process, the computer will modify the position of the electron gun based on the deviation to make the electron beam spot centered on the annular weld groove.
在焊接时利用处理后的偏差值在圆形焊缝相应位置不断修正电子枪的位置，从而达到电子束束斑与焊缝自动对中的目的。
This article introduces the process and characteristics of clutch gear welded by vacuum electron beam and jig design for better welding quality.
论述了离合器齿轮采用真空电子束焊接的工艺过程及特点，并设计夹具以保证焊接质量。
The mold manufacturing is the key part in imprint lithography process, which includes electron beam direct writing, stepping molding, and the conversion from small mold to big mold.
采用电子束直写、步进制模、压印翻制的压印模具生产工艺，其模具的制造是目前面临的难点。
This paper introduced the applications and the specifications of property of bimetal strips laterally welded and the welding process by the vacuum electron - beam gun.
本文主要介绍彩管用横拼双金属材料的应用概况和对材料的性能要求，以及有关真空电子束焊接的看法。
The principles and features of raster scan, the function of the pattern generator and the process of the electron beam writing on the substrate under the control system are also introduced.
介绍了图形发生器的作用及电子束在控制系统作用下在基片上描绘图形的过程。
High-voltage (HV) discharge phenomena, which appear in the working process of electron beam bombarding furnace (EBBF), may result in failure of HV silicon rectifier stack (SRS) in the worst cases.
电子束轰击炉运行过程会产生高压放电现象，严重时可能损坏高压整流硅堆。
The design and experimental process of an automatic tracking system applied to local vacuum electron beam welding are dealt with in this paper.
叙述了一种用于局部真空电子束圆形焊缝的自动跟踪系统的设计和试验过程。
Electron beam modification process were used on the surfaces of cast aluminum alloy samples with various alloying elements.
利用电子束技术对添加不同合金化元素的铸造铝合金试样表面进行电子束改性试验研究。
This paper present an automatic tracking system applied to vacuum electron beam welding and the process of design and experiment of this system.
叙述了用于真空电子束圆形焊缝的自动跟踪系统的设计和试验过程。
The application and features of vaccum strip coating processes such a thermal jet evaporation, magnetron sputtering, electron-beam evaporation and plasma enhanced EB evaporation process were reviewed.
介绍了新一代连续带钢镀膜技术-真空镀膜的工艺特点及应用现状。
A novel process combining the self-assembly technique with electron beam lithography and selective chemical deposition was proposed for patterned film preparation.
本文提出了一种新颖的结合自组装技术和电子束直写曝光以及选择性化学沉积制备图案化薄膜方法。
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。
Image converter tube camera applied firstly to study changing process of profile diameter of electron beam produced by injector of accelerator is presented.
介绍了变像管扫描相机对直线感应加速器注入器中的电子束束剖面直径的应用。
The reason for cracks on the specimen in the process of electron beam surface treatment is discussed.
探讨电子束表面处理过程中试样产生裂纹的原因。
The reason for cracks on the specimen in the process of electron beam surface treatment is discussed.
探讨电子束表面处理过程中试样产生裂纹的原因。
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