用双剪应力屈服准则求轴对称球扁壳的极限荷载

THE DETERMINATION OF THE LIMIT LOAD OF AN AXISYMMETRIC SHALLOW SPHERICAL SHELL BY THE USE OF THE TWIN SHEAR STRESS YIELD CRITERION

本文导出轴对称球面扁壳在双剪应力屈服下的极限条件,并求出周边固定简支情况下的极限载荷。

This paper presents the limit conditions of an axisymmetric shallow spherical shell by the use of the twin shear stress yield criterion and the determination of the limit load of a simply supported spherical shallow shell.