复合焊,hybrid welding
1)hybrid welding复合焊
1.Laser-archybrid welding is a promising technology which can be widely used in industry and it attracts attention of the researchers worldwide.激光-电弧复合焊技术是一种具有较好工业应用前景的新技术,目前已经引起了国内外研究人员的重视。
pared with the regular MAG welding,hybrid welding increased the tensile strength by 9.随着热输入增大,韧性明显降低,由于激光复合焊具有焊接速度快,冷却速度快的特点,因此能减小热输入,避免热输入过大造成的不利影响。
3.Laser welding with filling wire and laser-archybrid welding are new technologies, which can reduce assembled precision of butt-joint, improve metallurgic characteristic of weld bead, and enhance joints’mechanical property.激光焊接具有能量密度高、焊接变形小、生产效率高等优点,利用激光填丝焊和复合焊接技术可以降低对接装配精度、改善焊缝冶金特性、提高接头机械性能等。
英文短句/例句
1.Fundamental study on hybrid laser beam and resistance seam welding (LB-RSW)激光束—电阻缝焊(LB-RSW)复合焊接研究
2.Effects of Welding Current on Laser-MIG Hybrid Welding of Aluminum-Lithium Alloy焊接电流对铝锂合金激光-MIG复合焊焊缝成形的影响
3.Fundamental Study on Hybrid Laser Beam-Resistance Seam Welding(LB-RSW)“激光束—电阻缝焊”复合焊接方法基础研究
4.Study of Laser-Arc Hybrid Welding and the Magnetic Properties of Laser Welded Super-Low Carbon Steel;激光电弧复合焊接及激光焊接超低碳钢的焊缝磁性能研究
5.Primary study of laser-MIG hybrid welding for MB8 magnesium alloyMB8镁合金激光-MIG复合焊接分析
6.The dynamic characteristics of the combined plasma during Hybrid Laser-Arc welding of 5A90YAG-MIG复合焊接条件下复合等离子体动态特征
7.Study of Technique and Mechanism on Hybrid CO_2 Laser-TIG Welding;CO_2激光-TIG复合焊接工艺与机理研究
8.Welding of 16MnR+00Cr17Ni14Mo2 Composite Pipe16MnR+00Cr17Ni14Mo2复合管焊接
9.Welding of Stainless Clad Steel Plate 14Cr1MoR+347H14Cr1MoR+347H不锈钢复合板焊接
10.Technologies of Composite Bonds of Al_(18)B_4O_(33w)/Al Composites by Ultrasonic Brazing;Al_（18）B_4O_（33w）/Al复合材料超声钎焊焊缝复合化工艺
11.This article breifly introduces polymer matrix composites and highights a number of welding processes, such as hot plate welding, infrared welding, induction welding, vibration welding and ultrasonic welding, etc.本文主要介绍了热塑性复合材料的若干种焊接方法，如热板焊、红外焊、应焊、动焊、声波焊等。
12.Numerical Simulation of Weld Formation in Laser+GMAW-P Hybrid Welding激光+GMAW-P复合热源焊焊缝成形的数值模拟
13.Welding Torch Research and Technological Experiment for Automatic Stud Welding with Hybrid Resource复合热源自动螺柱焊焊枪装置研制及工艺试验
14.Influences of welding parameters on weld appearance in laser-MIG hybrid welding of AZ31AZ31激光-MIG复合热源焊接参数对焊缝形貌的影响
15.Joining of C_f/SiC Composite to Ti Alloy using AgCuTi-W Composite Filler MaterialsC_f/SiC复合材料与Ti合金的AgCuTi-W复合钎焊
16.Brazing of C_f/SiC composite to Ti alloy using Ag-Cu-Ti-TiC composite filler materialsC_f/SiC复合材料与Ti合金的Ag-Cu-Ti-TiC复合钎焊
17.Research on Laser Beam Welding TC4 Titanium Alloy to Steel;TC4钛合金—钢复合激光焊接工艺研究
18.Investigation on Brazing Process of Muti-Clad Aluminum Alloy FA7827;FA7827铝合金多层复合板钎焊工艺研究
相关短句/例句
hybrid welding复合焊接
1.Effects of shielding gas in CO_2 laser-MAGhybrid welding;CO_2激光-MAG电弧复合焊接保护气体的影响规律
2.Heat sources interaction of laser-archybrid welding;激光-电弧复合焊接的热源相互作用
3.Temperature field numerical simulation of YAG-MIGhybrid welding process for thick aluminum alloy plate;厚板铝合金YAG-MIG复合焊接温度场数值模拟
3)hybrid welding torch复合焊炬
4)Rolling welding滚焊复合
5)composite-brazing复合钎焊
1.In this paper, we succeeded in bonding Si 3N 4 ceramic to LDZ125 superalloy bycomposite-brazing technology in which Ag-Cu-Ti and new Ni-base alloys were assembled in Si 3N 4/LDZ125 joint simultaneously.本文采用复合钎焊新工艺,将新型Ni基钎焊合金与Ag-Cu-Ti合金同时置入接头中,实现了Si3N4陶瓷与LDZ125高温合金的钎接,解决了Ni基钎焊合金不能直接钎焊Si3N4陶瓷的困难。
6)composite welding rod复合焊条
1.A tubecomposite welding rod of new type was made from the coated diamond(GB/T6405-94 MBD4 70/80),the hard alloy(YQ4) and the pre-alloyed powder Ni+B+Si.采用经Ti-Ni复合镀覆处理的GB/T6405-94标准MBD4型70/80目人造金刚石和优选的YQ4型球形硬质合金,并加入焊接性能良好的Ni+B+Si合金粉末制备出新型管装复合焊条,其焊皮材料为Cu基新型焊片。
延伸阅读
激光焊与氩弧焊的修模具的区别激光焊与握弧焊是常用的模具修复的两种方法。氩弧焊氩弧焊是电弧焊的一种，利用连续送进的焊丝与工件之间燃烧的电弧作热源，由焊炬喷嘴喷出的气体保护电弧来进行焊接的。目前氩弧焊是常用的方法，可适用于大部分主要金属，包括碳钢、合金钢。熔化极惰性气体保护焊适用于不锈钢、铝、镁、铜、钛、锆及镍合金，由于价格低，被广泛用于模具修复焊，但焊接热影响面积大、焊点大等缺点，目前在精密模具修补方面已逐步补激光焊所代替。激光焊激光焊是高能束焊的一种，激光焊是利用大功率相干单色光子流聚焦而成的激光束为热源进行的焊接。这种焊接方法通常有连续功率激光焊和脉冲功率激光焊。激光焊优点是不需要在真空中进行，缺点则是穿透力不如电子束焊强。激光焊时能进行精确的能量控制，因而可以实现精密器件的焊接。它能应用于很多金属，特别是能解决一些难焊金属及异种金属的焊接。目前已广范用于模具的修复。修复模具时的主要区别使用非消耗电极与保护气体，常用来焊接薄工件，但焊接速度较慢，且热输入比激光焊大很多，易产生变形，激光焊焊缝的特点是热影响区范围小，焊缝较窄,焊缝冷却速快、，焊缝金属性能变化小，焊缝较硬。精密模具的焊接不同于其他零件焊接，其对质量控制的要求非常严格，而且工件的修复周期必须越短越好。传统的氩焊发热影响区大，对焊接周边造成下塌，变形等几率非常高，对于精度要求高，焊接面积大的模具，必须经过加温预热，在特定温度下进行焊接，还要自然降温进行退火处理，如此折腾下来费用和时间都不能为用户所接受；而冷焊又存在焊接不牢固和脱落等缺陷。而激光焊没有氩焊和冷焊这些不足，因此逐渐被广泛应用。
