butt welded pipe

基本解釋

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(xué)性能依賴於溫度變化，對低碳鋼琯道環(huán)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(huán)銲縫接頭銲接殘餘應(yīng)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(shù)進行了分析比較。