电气化铁道 关键词： 株洲站北咽喉；道岔定位；过渡工程；接触网优化；对接 [gap=478]zhou station; location of switch point; transitional project; optimizing of OCS; butt joint
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lock butt joint 锁底对接接头
double U butt joint 带钝边U形对接接头
single-welded butt joint 单面焊对接接头 ; 单面焊的搭接接头
square butt joint [木] 平头对接 ; 平对接 ; 平头对接接头 ; 形对接接头
site riveted butt joint 现场铆钉对接接头
open butt joint [木] 明对接 ; 开口对接
single V butt joint V形对接接头 ; 单V接缝 ; 形对接接头
The butt joint of dissimilar metals, aluminum alloy LF6 and copper T1, was welded with friction stir welding method. The influence of welding parameters on the microstructure and properties of the joint was investigated.
利用搅拌摩擦焊技术成功地焊接了防锈铝LF6和工业纯铜T1对接接头,研究了工艺参数对接头组织与性能的影响。
参考来源 - 铝合金LF6与工业纯铜T1的搅拌摩擦焊工艺·2,447,543篇论文数据，部分数据来源于NoteExpress
N a joint between two plates, planks, bars, sections, etc, when the components are butted together and do not overlap or interlock. The joint may be strapped with jointing plates laid across it or welded (butt weld) 搭板对接 (Sometimes shortened to butt)
When the gap of butt joint increases, cold crack rate gradually decreases.
随着接头间隙的增大，裂纹率逐渐减少。
A study was made of the welding procedure for X70-L245 butt joint of pipeline steel.
针对不同强度级别的管线钢x 70和L245对接的焊接工艺进行了研究。
Two passes ASAW technology for girth weld of LPG cylinder with lock butt joint is introduced.
本文介绍了液化石油气钢瓶环缝锁底接头、两道埋弧焊工艺。
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