折边锥形壳体壁厚确定的简易方法

A Simple Method for Determining the Wall Thickness of a Folded-Edge Conical Shell

通过对各计算公式及相关图表进行分析和比较,总结出一种简单易行的折边锥形壳体壁厚确定方法。此方法不需要把折边锥形壳体的中间锥体和两端过渡区3部分的厚度都计算出来,而是先进行简单地比较,再选其中的一个公式计算就可得到满意的结果。

A simple and easy method for determining the wall thickness of a folded-edge conical shell was derived through the analysis and comparison of the formulae, related figures and tables. The method need not to calculate the thicknesses of the middle cone and the two-end transition zones of the folded-edge conical shell, at first, it compares the wall thicknesses of the three parts simply, and then selects one of the formulae, a satisfactory result can be obtained.