【摘要】 引进应力和函数的概念 ,将求解弹性力学问题耦联的控制方程解耦成为非耦联的几个偏微分方程的弹性力学边值问题 ,从而降低了求解问题的难度 ,并且大大扩展了弹性力学解决工程实际问题的范围更多还原

【Abstract】 The essential of this method is the coupling governing equations of elasticity were uncoupled into several partial differential equations with the sum function of stress. The method presented in this paper can decrease the difficulty of finding the analytical solutions and can be applied to the more practical engineering applications.更多还原