采用过渡焊接的方法成功解决了栅极脱焊的问题；
The problem of grid jointing invalidation is solved by using the interim seal.
冷金属过渡焊接是一种比较新的焊接方法，具有广阔的应用前景。
It is showed that cold metal transfer welding is a new method and it has a wide promising application.
为了适应交流短路过渡焊接方法，焊接过程采用了全新的波形控制方案。
According to the theoretical study and combining to the analysis of actual welding waveform, a new and flexible ac short-circuit arc welding was brought up.
试验结果表明，采用短路过渡焊接可以有效地防止驼峰焊道的产生，提高焊接速度。
The results of experiments indicate that with short circuiting transfer mode, sound weld can be achieved in high speed 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。
Metal transfer frequency are usually taken as the criteria to evaluate the process stability of short-circuiting arc welding.
这个方法不仅明显地减少了金属飞溅，而且也使熔滴过渡规律化，增强了焊接过程的稳定性，改善了焊缝成形。
This approach not only remarkably minimizes the metal spattering, but also results in regularization of particle transfer, increases the stability of welding process and improves the weld shape.
数字化脉冲MIG焊以其可以在很大电流范围内获得射滴过渡、轴向性好、飞溅小、适合全位置焊等众多优点，在焊接领域中占有重要一席。
Digitized PMIG welding is playing an important role in welding field for its advantages, such as good direction transition, less splashed material, nice figure and wide welding current extent.
结果表明，过渡区马氏体组织的生成，异种钢接头的热应力是产生焊接裂纹的主要原因。
The results show that martensite at transition area and the thermal stress in the joint of different material will cause crack in clad steel plate during welding.
介绍近几年出现的一种新型的CO_2气体保护焊接方法——表面张力过渡焊在导管架建造中的应用情况。
The application of a new welding process shield by CO2 - STT (surface tension transfer) is introduced in construction of jacket.
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。
The effects of the short-circuiting transfer parameters on weld formation quality in high speed CO2 welding process were analyzed.
MIG填丝焊接过程中，随着填入锡黄铜焊丝速度的加快，锌元素的过渡系数有减小的趋势。
In the MIG with filler wire. With the increase of wire feed speed, transition coefficient of Zn trend to decrease.
单片机协调控制变极性脉冲MIG焊的脉冲电流及电弧极性、电弧电压及熔滴过渡频率，实现了稳定的焊接过程。
Pulse current, arc polarity, arc voltage and metal transfer of variable polarity pulse MIG welding are controlled by 80c196kc coordinately to implement the stable welding procedure.
过渡锥体是一个刚性大、焊接量大、重量大的大型构件，其焊接变形的控制是一个比较大的难题。
The transition -cone is a heavy component with strong stiffness, large -quantity of welding and heavy weight. The control of its welding deformations is a puzzle.
对两组不同焊接规范下复合过渡接头的界面结合强度进行了对比，确定了合适的焊接工艺参数。
Interface bonding strength of clad transition joints welded in two different welding procedures is compared and a proper welding procedure is determined.
双丝共熔池气体保护焊（TCGMAW）的熔滴过渡对焊缝成形以及焊接质量具有重要的影响。
The droplet transfer in the twin-wire co-pool gas-shielded metal arc welding(TCGMAW) process greatly affects the welding seam appearance and the welding quality.
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。
This article illuminates the process and characteristic of double-wire MAG welding from requirements of welding machine, gas, metal transfer control and welding process.
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。
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.
过渡层焊接材料的挑选参睹上里。
Welding material selection of transition layer refers to the following table.
该焊剂焊接工艺性能优越。通过焊剂过渡合金，为采用普通h 08 A焊丝焊接低合金高强度钢提供了理想的途径。
This bonded flux has excellent technique properties, and can transfer alloying elements, so it has offered an ideal way for welding high strength steels with the common H08A welding wires.
采用过渡层法进行钛合金与不锈钢的焊接时，基本能够避免焊接材料之间脆性金属间化合物的大量生成，从而有效提高焊接接头的连接强度。
The intermetallics could be avoided effectively by using the method of transition layers between titanium alloy and stainless steel, and the tensile strength of welded joints is enhanced.
开始送丝后，焊接电源输出低电平，熔滴依靠送丝动量向熔池过渡。
When the wire being stopping, the welding power outputs high level voltage with wire burning back and forming a liquid weld metal drop.
为了对多弧旁路gmaw (DB - GMAW)焊接过程中的熔滴过渡特征信息深入研究提供条件，对该种焊接方法下熔滴过渡图像颈缩部分边缘提取算法进行了研究。
In order to study metal transfer characteristics during dual bypass GMAW (DB-GMAW) process, many kinds of edge extraction algorithms were used to process the necking images of DB-GMAW metal transfer.
该系统根据CO2焊短路过渡特点，对焊接电流进行较为精确的控制，并给出了该系统实际施焊时的电流电压波形。
According to the character of short-circuit transfer, the welding current was accurately controlled by this system, and the real welding voltage and current waveform was given.
采用这种控制方案，获得了稳定性高、熔滴过渡均匀的焊接过程。
It has been proved that the welding process has high stability and even droplet transfer with the proposed control scheme.
为了分析短路过渡电弧的焊接过程和探讨电弧能量对焊接稳定性的影响，设计了短路过渡电弧电参数检测系统。
A arc parameter-measuring system was developed to analyze the process of short-circuiting arc welding and the effect of arc energy on the welding stability.
影响熔滴过渡的主要因素是：药芯组成物、焊丝截面形状、焊丝直径和钢带厚度以及焊接工艺参数等。
The main factors influencing metal transfer are the component of flux, the shape of wire section, the diameter of wire, the thickness of the steel stripe, and the welding parameters.
高速摄影是一种先进实用的实验手段，广泛用于焊接熔滴过渡研究中。
High-speed photograph is an advanced useful method, which is widely used in the research work of droplet transfer of welding arc.
建立了高强铝合金双丝MIG焊熔滴过渡高速摄像系统以及焊接参数采集系统，获取了不同工艺规范下的脉冲熔滴过渡形式。
The high-speed camera system and data acquisition system of welding parameters were created for tandem MIG welding of high strength aluminum alloy.
建立了高强铝合金双丝MIG焊熔滴过渡高速摄像系统以及焊接参数采集系统，获取了不同工艺规范下的脉冲熔滴过渡形式。
The high-speed camera system and data acquisition system of welding parameters were created for tandem MIG welding of high strength aluminum alloy.
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