Formulas for calculating the shell wall thick-ness are derived and a method for calculating the wall thickness is also obtained based on related theoretical analyses and actual measuring results.

本文根据理论分析和实际测定推导出管坯壁厚计算公式及确定管坯壁厚的计算方法。

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Formulas for calculating the shell wall thick-ness are derived and a method for calculating the wall thickness is also obtained based on related theoretical analyses and actual measuring results.

本文根据理论分析和实际测定推导出管坯壁厚计算公式及确定管坯壁厚的计算方法。

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