To get the temperature field of discontinuous welding exactly, thermocouple and IR-image equipment were used.
为了准确、全面地得到间断焊的温度场分布规律，采用了热电偶和红外热像仪两套数据采集系统。
It can be concluded that the local high temperature can be reduced effectively using the technique of discontinuous welding and smaller residual stresses are obtained.
结果表明，采用间断焊可以有效降低焊接时的局部高温，而且其残余应力也略低于连续焊。
Welding process get worse with an increase in chromium content and smooth bead turn to be discontinuous.
随铬含量的增加焊道由光滑到不连续，焊接工艺性能变差。
The steel with discontinuous flowline microstructure has lower grooving corrosion susceptibility and only single corrosion groove exists along the welding line.
而不连续流线组织的钢板具有较低的沟槽腐蚀敏感性，在焊缝处产生单腐蚀沟槽。
Temperature and residual stress fields of industrial pipe discontinuous and continuous butt welding was simulated by ABAQUS.
应用大型有限元分析软件ABAQUS，对工业管道间断焊与连续焊的温度场和残余应力场进行数值模拟。
Temperature and residual stress fields of industrial pipe discontinuous and continuous butt welding was simulated by ABAQUS.
应用大型有限元分析软件ABAQUS，对工业管道间断焊与连续焊的温度场和残余应力场进行数值模拟。
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