this paper analyses on and probes into the forms and reasons of the cracking on weld corners of section bars of plastic sashes in the course of assembling and applying.
对塑料门窗组装、安装及使用过程中焊角开裂形式和形成的原因 ,从原材料、配方、成型工艺、焊接工艺、安装方法等几方面做了分析和探讨。
Application of ultrasonic sensor in automatical welding of right-angle welding seam
超声波传感器在直角焊缝自动焊接中的应用
A Research into the Basic Formulation of the Calculation of the Welded Seam Strength of Right-Angle Welded Seam;
关于直角角焊缝强度计算基本公式的探讨
For straight seams, we use submerged arc welding or carbon dioxide welding; for some corners and small areas, we still use manual welding.
对于长直板缝,我们用埋弧焊或二氧化碳气体保护焊;拐角处和小地方,还用手工焊。
Welding the welds which are stagger first, then is the straight ang long weld.
先焊错开的端焊缝,后焊直通长焊缝。
DC seam welder-"C"France Type.
直流缝焊机,"C"型。
Three welding modes : DC pulsed TIG, DC MMA.
集直流氩弧焊,脉冲氩弧焊,直流手工焊于一体。
Three welding modles:DC TIG,PulsedTIG,DC MMA.
集直流氩弧焊、脉冲氩弧焊、直流手工焊于一体。
Visual Sensing for Automatic Weld Tracking Systemto CO_2 Pre-welding of Longitudinal Welded Pipe
直缝焊管CO_2预焊视觉传感焊缝自动跟踪系统
Longitudinal Submerged Arc Welded Pipe Weld Tracking Method and Misalignment Analysis
直缝埋弧焊管焊缝跟踪方法与焊偏分析
Development of the Longitudinal Seam Welding Equipment Used for Automobile Rear Axle;
全自动汽车车桥直焊缝焊接设备研究
The Modification to Inside Weld Grinding Machine for JCOE Formed Longitudinal Submerged Arc Welded Pipe
JCOE直缝埋弧焊管内焊缝磨削机的改造
Discussion on advantage of resistance spot welding using servo gun and MFDC
伺服焊枪中频直流电阻点焊优势探讨
The box corner welds were made with E70 electrodes.
箱型梁内角部焊缝所用的电焊条为E70。
Quality Control of the Fillet Weld in the Tube and Tube Sheet of Heat Exchanger
换热器管-管板角焊缝焊接质量的控制
Study of Length Calculation of Three Side Welded Lap;
三面围焊搭接角焊缝长度计算的探讨
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
The type of simple joints is widely used in tubular structures, but determination of strength of welds in such kind of joints has not been well solved yet.
直接汇交钢管节点在管结构中广泛采用,但这类节点的角焊缝强度的确定还没有很好解决。
diesel engine driven DC arc welding machine
柴油机驱动直流弧焊机
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