钢丝绳定尺软包装参数的简化计算

Simplification Calculation of Cut Lengths Soft Pack Parameters of Wire Rope

以推导的工字轮外径、宽度与容绳层数的精确关系式为基础,以宽度与直径比符合黄金分割率为判断包装美观程度的依据,在Excel工作表中设定包装层数为变量进行软包装参数的设计计算。经校验,传统的工字轮容绳长度计算公式的取值系数为0.75。

Based on the accurate deduced formula of outer diameter, width and wire rope layer number of spool, the soft pack parameters are designed and calculated taking enactment pack layer numbers as variable in Excel in terms of pack beautiful degree whose radio between width and diameter according to golden mean law. The checkout shows that the value coefficient of the traditional calculation formula of spool lodging rope length is 0.75.