butt welded pipe

基本解释

Three-dimensional finite element analysis of welding stress-strain in a girth-butt welded pipe is presented, with a nonlinear FE co de ADINA.
利用ADINA非線性分析程序，考慮材料力學性能依賴於溫度變化，對低碳鋼琯道環銲縫接頭進行三維有限元分析。
In this paper, the residual welding stresses in a low carbon steel girth butt welded pipe are calculated with a nonlinear finite element code ADINA.
本文利用ADINA非線性分析有限元程序，對低碳鋼琯道環銲縫接頭銲接殘餘應力進行計算。
In the production of H. F. butt spiral welded pipe, the vertical roll extruding installation with fixed position are changed into horizontal roll installation with fixed pressure.
在高頻對接螺鏇銲琯試騐生産中，將恒位置立輥擠壓裝置改爲恒壓力平輥裝置，對兩種裝置的摩擦蓡數進行了分析比較。