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- welding arc length controller 焊接弧长控制器
- Arc length control function ensures the key to welding quality, eslecially the tube size andwall thickness, when the tubes are full position automatic TIG welding. 管子全位置自动TIG焊时,弧长控制功能是确保焊接质量的关键,尤其在管径、壁厚公差大时,更显重要。
- The experiments show that the system can complete synergic control and arc length control. 实验结果表明:该系统能够实现协同控制和弧长控制,具有操作简便和适应性强的特点。
- A Study of Arc Length Control with Arc Light Sensor in TIG Welding TIG焊弧光传感弧长控制的研究
- Auto Arc Length Compensation Stable Welding Arc 电弧燃烧稳定,具有补偿弧长变化
- What is more,because this system shares the same set of computer hardware and actuating mechanism with the system of automatic arc length control,nearly no more cost will be increased. 该系统具有控制精度高 ,可以很好地解决接触引弧过程中出现的夹钨等缺陷问题 ,更为优越的是该系统与弧长自动控制系统共用一套计算机硬件电路和执行机构 ,仅增加部分程序 ,几乎不增加成本
- Keywords pulse MIG welding;Microcomputer control system;synergic control;arc length control; 脉冲MIG焊;微机控制系统;协同控制;弧长控制;
- STUDY OF SAMPLING AND CONTROLLING MAG WELDING ARC LENGTH BY TV CAMERA 用TV摄象机对脉冲焊接电弧长度的采样控制
- At the special request of the flux-cored wire welding underwater, the welding arc control system is developed. 根据药芯焊丝水下焊接的要求,研制了一套水下焊接电弧控制系统。
- arc length control 弧长控制
- It can cause the welding arc to travel correctlyalong either a straight weld seam or a curvilineal weld seam. 试验表明这种焊缝跟踪控制装置是灵敏的,它能克服偏差,正确跟踪直焊缝和曲线焊缝。
- Base on the wave controlling, a fuzzy control syste m of welding arc self-sening for synergic CO2 short circuit arc welding is dis cussed. 介绍了一种在波形控制基础上,采用电弧自身传感的协同式模糊控制方法对焊接过程参数进行实时控制的逆变式CO2焊机控制系统。
- Ignite easy,stable welding arc ,high constant current,widely adjustable output current. 引弧容易,焊弧稳定,熔池深,电流高度恒定,电流调整范围宽
- DDC112 is applied in the cavity length control system of laser gyro. 介绍了DDC112在激光陀螺的腔长控制系统中的应用。
- The works is significant and valuable to the study of underwater welding arc physics and welding metallurgic. 本研究工作对水下焊接电弧物理及焊接冶金的研究有参考价值。
- A easy and feasible method to precisely measuring arc length on part's convexity is introduced in this paper. 介绍了一种精确测量零件凸面弧长的较简便易行的方法。
- Arc blow, plasma streaming, and metal transfer are some of the welding arc characteristics strongly influenced by the presence of the magnetic fields. 磁场的存在对于电弧偏吹、等离子体流以及金属过渡等基本的电弧的性能产生强烈的影响。
- Then put the ruler on the surface of part's convexity and measure the arc length also with the numerical reading microscope. 之后将该标尺附于要测量的凸面上,再次利用读数显微镜并根据标尺校准值测出凸面弧长。
- Next, some possible effects of iron powder or thermit mixture content in coating on the temperature of underwater welding arc are analyzed. 其次对焊条药皮中不同铁粉及铝热剂的含量对水下焊接电弧温度的影响作了较详细的分析。
- An improved algorithm based on the equal arc length method is presented to solve substitutive arc parameters of spline hob curve section. 提出一种基于等弧长法的改进算法,用于求解花键滚刀理论齿形的代用圆弧参数。