锅炉圆柱壳的应力与强度设计

The Stresses and Strength Design of Cylindrical Shells of the Boilers

采用弹性薄壳理论及强度理论对锅炉受压元件圆柱壳的应力及强度计算公式进行了分析。进而加深对该强度计算公式的理解,为正确进行强度设计提供了理论依据。

An analysis is made to the stress and strength calculation formula of the boiler pressure element cylindrical shell by means of elastic thin shell theory and strength theory.Further deeper understanding of the meaning of that formula is rendered in order to provide theoretical bases for correct strength calculation.