...立辊 宽展 轧制力 H型钢 锥角 连轧机 轧制过程 翼缘 试件 三维弹塑性有限元 [gap=772]Keywords : H-beam flange spread vertical roll cone angle finite element method ...
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翼缘的宽展量随立辊锥角的增加而减小。
This tend is weaken with increase of vertical roller cone Angle.
在连轧最后的水平辊出口带立辊轧制可使此压应力增加。
The compressive stress can be increased in the case of continuous rolling with vertical edging rolls at the exit of last horizontal rollers.
目前，国内带有立辊组的直缝焊管成型机大都采用双半径孔型。
The double radius hole type was commonly adopted for the forming machine of straight weld pipe with vertical roller in domestic present.
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