【摘要】 明确了应用圣维南原理时采取的近似解的意义,并导出具有分片光滑边界面并满足圣维南原理的条件的两类弹体中应力分量解的必要条件。更多还原

【Abstract】 The meaning of the approximate solution adopted as Saint-Venant’s Principle is used has been clarified. The necessary conditions for the solutions of stress components in the two elastic bodies with piecewise smooth boundaries and the conditions of the principle have been deduced.更多还原