In the process of DC upset butt welding, the joint quality was strongly effected by the temperature distribution in the direction of the plate width.
板材直流电阻对焊过程中，对接端面沿板宽方向的温度分布对焊接接头的质量有很大的影响。
Based on the operating principle of magnetically impelled rotating arc, a new type of tube to plate butt welding device was designed.
根据磁控旋转电弧的工作原理，设计了一种新型磁控旋转电弧管板对焊装置。
According to the plate butt welding of A105 steel, the transverse deformation was real-time measured during welding.
通过A105钢的平板对接试验，对焊接过程中焊接横向变形进行实时测量。
Buckling of thin plate due to butt weld was investigated using inherent strain method as an equivalent load.
提出了基于固有应变对接薄板失稳分析的基本方程。
In this paper, buckling of thin plate due to butt weld is investigated using inherent strain method as an equivalent load.
提出了基于固有应变对接薄板失稳分析的基本方程。
The present invention is the production process of steel flange blank, especially of flat flange, butt welded flange and prestressed pipe pile end plate flange.
一种钢法兰毛坯加工工艺，尤其是一种平法兰、对焊法兰、预应力管桩端板法兰毛坯加工工艺。
First, weld the butt seams on the bottom plate of the furnace, with radiating and symmetric welding conducted from the central point.
先焊炉底板间对接焊缝，由中间往四同辐射对称焊接。
Butt Cassie Zhang, a 32-year-old Beijing resident, said she would welcome a license plate auction with open arms, as she believes it would be more reliable than the current lottery.
但32岁的北京居民凯西张说，她热烈欢迎车牌拍卖，因为她觉得这样比摇号更靠谱。
Butt Cassie Zhang, a 32-year-old Beijing resident, said she would welcome a license plate auction with open arms, as she believes it would be more reliable than the current lottery.
但32岁的北京居民凯西张说，她热烈欢迎车牌拍卖，因为她觉得这样比摇号更靠谱。
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