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- short arc metal transfer 短弧过渡
- Mode of Metal Transfer for GMAW (Spray arc, short circuiting arc, etc. 金属过渡方式(射流或短路等)
- 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。
- Metal transfer frequency are usually taken as the criteria to evaluate the process stability of short-circuiting arc welding. 短路过渡焊接时，熔滴过渡频率通常被作为评价焊接过程稳定性及焊接质量的重要指标。
- High current MAG welding is an effective method to improve productivity.High-speed vidicon is used to study the effect of arc shapes and metal transfer on weld profiles. 采用高速摄像法对大电流MAG焊的电弧形态、熔滴过渡形式对焊缝成形的影响进行了研究。
- The results show that the metal transfer forms of high cellulose electrode contain spray transfer, explosive transfer and short circuiting transfer. 结果表明，高纤维素型焊条立向下焊时表现为混合过渡形态．有细颗粒和大颗粒喷射过渡，爆炸过渡，短路过渡。
- The basic work principle of short arc machining technique,the application worth and the development foreground of this technique,are discoursed. 阐述短电弧加工技术的基本工作原理及该技术的实际应用价值和发展前景。
- The metal transfer of twin electrode single arc welding was investigated with a digital high-speed video analyzer and an arc shadow-graphing system based on a laser source and related optical system. 用激光背光高速摄像系统研究了双电极焊条的熔滴过渡,阐述了双电极焊条熔滴过渡的特点,基于试验结果,总结了双电极焊条熔滴过渡的各种形式。
- It is believed that it is of great importance to the study of short arc machining technique,and is valuable to the study of the machining of the hard surfacing material as well. 该机床的成功研制为短电弧加工技术的深入研究奠定了基础,同时对硬面材料加工研究具有一定的参考价值。
- The available ignition circuit for large power xenon short arc lamp is improved to match direct low voltage supply and the new igniter can be used with DC power on board. 为了使大功率短弧氙灯能在低压直流供电的情况下顺利点燃,对现有触发电路进行了改进设计,使其适用于低压直流电源。
- The technology of numerical simulation for metal transfer in GMAW is one of the front and research hotspot in the weld filed, which has achieved great progress in recent years. 摘要熔化极气体保护焊熔滴过渡数值模拟作为焊接学科的前沿领域和研究的热点之一，近年来已经取得了较大的进展。
- Shorter arc durations ultimately mean less contacts burning, resulting in less maintenance and a better breaker. 归根结底,电弧持续时间越短,触头越不易烧熔,维修量越少,而断路器性能越好。
- The realization of metal transfer controlling in MIG/MGA welding relies on the acquiring of high quality droplet signal with excellent adaptivity to transfer mode. 熔滴过渡控制的实现，取决于获得宽工艺适应性的熔滴过渡传感信号。
- The reason the propeller shaft shortens as the angle increases is that the rear axle and differential move in a shorter arc than the propeller shaft. 当角度增加时,传动轴变短的原因是后桥和差速器运动的弧度小于传动轴运动的弧度。
- Using high speed photography and ANALYSATOR HANNOVER, metal transfer modes of flux-cored wire were observed and analyzed.The reseach results are confirmed. 采用焊接过程的高速摄影技术和汉诺威焊接质量分析系统对药芯焊丝的熔滴过渡形态进行观察分析。
- This article illuminates the process and characteristic of double-wire MAG welding from requirements of welding machine,gas,metal transfer control and weld-ing process. 从其焊接设备的要求、保护气体以及其熔滴过渡控制、焊接过程等几个方面,详细介绍双丝MAG焊的工艺及其特点。
- Your work falls short of my expectations. 你的工作未达到我的期望。
- By using high-speed photographic method and usability experiments, the metal transfer form and usability of high cellulose electrode have been analyzed. 主要通过高速摄影方法和工艺性试验，对高纤维素型焊条立向下焊的熔滴过渡形态以及主要工艺性进行了试验分析。
- Our escape was little short of miraculous. 我们能逃脱简直是个奇迹。
- High pressure xenon short arc lamps GB/T15041-1994高压短弧氙灯
