The calculation formulae of the segmentation height of the conicaltransition according to the steel plate width were given, therefore , the length of the steel plate to be used can be calculated.
推导了根据钢板宽度确定锥体分段高度的计算公式，对锥体进行排料并推导出了排料所需钢板长度的计算公式。
2
In order to improve bearing capacity and compactness of the roll system, a method of double circular arc conical surface transition curve for roll neck is put forward.