No substrate deformation and collapse, no strength reduction and cracks after welding.
无基材结构变形的影响，无变形及塌陷，焊接后强度减小和龟裂。
Through the analysis of material and construction, the dissimilar steel gear is successfully welded using stress reduction zone by heating and proper assemble and welding sequence.
通过对铸焊齿轮的材料和结构的分析，利用“加热减应区”法及适当的装配焊接顺序，成功地焊接了异种金属的合金钢齿轮。
Reduction of UTS of about 20-30% with respect to base material occurred with rupture in the softened zone of welding, usually HAZ.
与母材相比，焊接后的试样抗拉强度减小了大约20 ~ 30%，试样在软化区发生断裂，该区域通常是热影响区。
ANAND viscoplastic constitutive equation was introduced into the FE model for calculation of the reduction of welding residual stresses during the post weld heat treatment.
将ANAND粘塑性本构关系引入到焊后热处理消除残余应力的有限元计算中。
In this paper, the method measuring joint reduction ratio of V01 arc welding robot is presented.
提出了V01弧焊机器人关节减速比的测量方法。
Not only significant reduction of the surface welding tensile residual stresses but also even distribution of stresses through the thickness are achieved due to the explosion treatment.
结果表明爆炸处理不仅显著消除试板表面的拉伸残余应力，而且能使残余应力沿厚度方向分布均匀且显著降低。
Through a series of processes such as noise reduction, binary, refinement, smoothness, fitting, and calibration, the relative welding dynamic displacement field could be acquired automatically.
经降噪、二值化、细化、平整、拟合、标定等一系列处理后，即可自动生成相对动态位移场。
Accessory Configuration: Air cooling argon arc welding gun, argon pressure reduction flow meter.
附件配置：水冷或气冷氩弧焊枪，氩气减压流量计。
Reduction of cold welding tendency;
减少冷焊倾向；
Accessory Configuration: Water cooling or air cooling argon arc welding gun, argon pressure reduction flow meter.
附件配置：水冷或气冷氩弧焊枪，氩气减压流量计。
A method of the noise reduction, region segmentation and welding defects extraction was proposed accerding to weld image of X-ray linear array detector real-time scanning.
前言： 针对X射线线阵探测器实时成像的焊缝图像，提出了降噪处理、焊缝图像分割及缺陷检测的方法。
A method of the noise reduction, region segmentation and welding defects extraction was proposed accerding to weld image of X-ray linear array detector real-time scanning.
前言： 针对X射线线阵探测器实时成像的焊缝图像，提出了降噪处理、焊缝图像分割及缺陷检测的方法。
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