1.
Different assembly-welding sequence may result different risidual deformation,we usually take fixup by spot welding first, then take welding symmetrically.
不同的装配—焊接顺序，焊后产生不同的残余变形，一般是先点固，再进行对称焊接。
2.
Technology and Numerical Simulation of Temperature and Microstructure of the Flash Butt Welding for Axisymmetric 45 Steel;
45钢轴对称件闪光对焊焊接工艺和接头温度场与组织模拟
3.
Study on Fracture Performance for Welded Joint Containing Unsymmetrical Strain-stress Field and on Engineering Treatment;
非对称应力应变场焊接接头断裂性能及其安全性评定方法研究
4.
Calculation of the Angle Deformation in Explosive Welding Based on the Ideal Fluid Model of Symmetrical Colliding
基于理想流体对称碰撞模型的爆炸焊接流场角变形计算
5.
Butt welded 1;Butt welded 2;Butt welded 3;Butt welded 4
对接焊接 1;对接焊接 2;对接焊接 3;对接焊接 4
6.
Symmetric Bernstein Copula;
对称Bernstein Copula
7.
The main features are that the back surface weiding seams are even, smooth and weld edge tidy, excellent in performances of welding technology and welding seam dynamics.
主要特点是背面焊缝匀称、光滑，焊趾整齐，焊接工艺性能及焊缝力学性能优良。
8.
Effect of Welding Process on Microstructure and Properties of Surfacing Layer with D212 Welding Electrode
D212焊条堆焊工艺对堆焊层组织性能的影响
9.
Plasma-arc welding (PAW) may be used for hard surfacing, overlaying and fully automatic butt welding.
等离子弧焊可用于敷焊硬合金表面、堆焊和全自动对接焊。
10.
creating a butt joint by welding.
通过焊接产生对接接头的焊接。
11.
Effect on the Joint Quality by the Structure of the Stir Welding Pin;
搅拌焊针结构形状对焊缝成形的影响
12.
The Study of the Horizontal Residual Stresses of the Butt Welded Joint of Steel Member;
钢构件对接焊焊缝横向残余应力研究
13.
Optimization Study on Welding Sequence of the Hull Profile Butt Welding
船体型材对接焊的焊接顺序优化研究
14.
Effect of Multi-component Active Fluxes on Penetration in TIG Welding
多组元活性剂对TIG焊焊缝熔深的影响
15.
Effect of Welding Angle on Fatigue Performance of Welded Structure
焊接角度对焊接结构疲劳性能的影响
16.
Effect of reflow soldering on IMC and shear strength of SnAgCu solder joint
回流焊对SnAgCu焊点IMC及剪切强度的影响
17.
Effect of Solder Pad Size on Solder Joint Reliability upon Flip Chip PBGA Packages
焊盘尺寸对FC-PBGA焊点可靠性的影响
18.
Effect of welding parameters on aluminum alloy VPPA weld formation
焊接参数对铝合金VPPA焊缝成形的影响