为研究复合焊接环式箍筋混凝土柱-蜂窝钢梁组合节点的受力性能。
This paper presents research on loading behavior of welded compound-ring-hoop concrete column and honeycombed steel beam composite joints.
在多种板厚条件下获得了良好的激光填丝和激光电弧复合焊接接头。
Satisfied laser wire welded joints and laser-arc hybrid welded joints were obtained at several plate thicknesses.
当CO2含量>30%后，复合焊接工艺稳定性变差，焊缝硬度急剧降低。
Moreover, when CO2>30%, the process stability and microhardness of weld dramatically decrease.
结果表明，激光能够提高复合焊接的临界咬边速度，最高可达电弧焊接的5倍。
The results demonstrated that laser can increase undercut critical speed of hybrid welding, which reaches 5 times than that of arc welding with appropriate welding parameters.
为推动激光-电弧复合焊接的工程应用，对其接头间隙桥接能力进行了系统研究。
For the industrial application of laser-arc hybrid welding, the groove gap bridging ability of this process was investigated in detail.
激光-电弧复合焊接过程中，由于引弧产生的高频干扰了激光器的控制系统，造成了激光和电弧不能实现复合焊接。
In the course of laser-arc hybrid welding, the high frequency caused by drawing arc interfered the control system which make the laser and electric arc not able to realize the hybrid welding.
在复合大门里，工人们穿着涂球衣，戴着焊接护目镜，旋入螺钉。回到纽约，绿诺科技的股票冻结在40美分上。
Inside the gated compound, workers in tarred jerseys and goggles weld and drive screws. Back in New York, Rino's shares are frozen at 40 cents.
目前的双金属复合工艺主要是镶铸、包覆铸造以及焊接。
The existing bimetal composite processes mainly are of cast-in casting, cast cladding and welding.
结果表明，随激光功率增大和焊接速度降低，复合焊与单一激光焊焊缝的横截面形貌均由钉形向近X形转变。
It showed that the weld cross section with both laser welding processes transformed from nail shape to near X shape with increase of laser power and decrease of welding speed.
本文就不锈钢复合板焊接中可能出现的问题以及在实际焊接中应采取的工艺措施进行了讨论。
In this paper, the problems which may encounter in welding are described and process measures taken in production welding are discussed.
讨论了爆炸焊接、爆炸复合材料与表面工程的关系。
The relationship between detonation welding, detonation composite materials and surface engineering was discussed in this paper.
本文介绍了一种适用于“无铅”焊接的复合基cem - 3覆铜板的研发。
The article introduces a kind of composite material CEM-3 of CCL for lead-free soldering.
介绍了一种新型的激光—电弧复合热源焊接技术。
In this paper, a new welding technique using compounded heat sources of arc and laser is introduced.
到目前为止，关于激光-电弧复合热源焊接的研究主要集中在应用方面，而涉及到电弧特性及过程稳定性等基础理论，仍有许多问题亟待解决。
By far, research about laser-arc hybrid welding is mostly concentrated on the application and there is still much problem to solve come down to the arc properties and the stability of welding process.
主要阐述不锈复合钢板的焊接技术。
This article mainly deals with the welding technology of stainless composite steel plate.
通过对不锈钢复合板的焊接，从中了解和掌握复合板的特性，提高了焊接效率和焊接质量。
The characteristics of compound plate are understood through welding of the compound plate, thus the welding efficiency and quality can be improved.
激光-电弧复合热源焊接可以增大焊接熔深，提高焊接速度，增大装配间隙，是一种很有前途的新型焊接热源。
The laser-arc hybrid welding can improve the depth of fusion, welding speed and assembly gap, so it is a new and promising thermal source for welding.
焊接技术是连接铝基复合材料的有效途径。
Welding technique is an effective method of joining Al-MMCs.
试验结果表明，激光焊复合工艺可以显著提高焊缝熔深和焊接速度，从而实现采用小功率激光焊机实现铝合金激光焊接的目的。
Test results indicate that compound process of laser welding can remarkably improve weld penetration and welding speed, therefore low power laser welder can be used for aluminum alloy welding.
阐述了国内外关于激光-TIG复合热源焊接机理的研究现状，介绍了光谱诊断技术在激光-TIG复合热源机理研究中的应用。
The study on mechanism of laser-TIG hybrid welding was expounded at home and abroad and the application of spectral diagnosis technology was also introduced.
激光-电弧复合热源焊接具有高速、高效、接头质量优异等特点，目前正在被国内外的研究者日益关注。
The laser-TIG hybrid welding technique, with the characteristics of high welding speed, high efficiency and quality, is being paid more attention by the domestic and foreign researchers.
简述了纳米金刚石复合涂层焊接套及拉拔套的制备过程。
The fabrication of nanocrystalline diamond-coated welding and drawing dies is described.
用比拟的方法分析和计算了爆炸焊接条件下，爆炸复合材料结合区中塑性变形金属的动态屈服强度值。
This paper analysed and calculated the dynamic yielding strength of plastic deformed metal in the bonding zone of explosive welding composite material in the condition of explosive welding.
以变形镁合金az31 B为研究对象，采用红外热像仪拍摄镁合金激光- TIG复合热源焊接过程中的焊接温度场，提出一种基于红外辐射测温原理。
The infrared thermal imaging system was used as a sensor to measure the temperature field of wrought magnesium alloy AZ31B during the laser-TIG hybrid welding process.
在激光热源的基础上复合电弧进行焊接，可以降低焊接成本，提高焊接效率。
Compounding arc heat source to laser heat source can reduce welding co st and improve welding efficiency.
不锈复合钢的焊接是材料焊接工艺的难点之一。
The welding of stainless compound steel is one of the difficulties of material welding technique.
展示了复合材料绞链和前梁的焊接。
The joining of a composite hinge and front spar will be demonstrated.
文章提出了在钛复合板压力容器的焊接中采用盖板敷设焊接，并具体介绍了盖板的结构及其焊接方法。
This article puts forward to lay a cover plate in the welding of the titanium sandwich pressure vessel and it also presents the structure and welding practice of the cover plate.
文章提出了在钛复合板压力容器的焊接中采用盖板敷设焊接，并具体介绍了盖板的结构及其焊接方法。
This article puts forward to lay a cover plate in the welding of the titanium sandwich pressure vessel and it also presents the structure and welding practice of the cover plate.
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