本文首先用最小作用量原理推导出扁薄锥壳大振幅的变分方程。
In this paper, large amplitude variational equation of conical shallow thin shells is derived according to the principle of minimal action quantity.
本文提出最小作用量原理之统计解释，将作用量等价于物理场背后潜在统计系统之自由能。
A statistic interpretation of action principle is proposed, in which the action of physics field is equal to the free energy of a statistic system hidden in background.
后些广义作用量原理是用近似法与数值法求解耦合热弹性理论问题的理论基础。
These generalized principles of action lay the foundation theoretically for approximate and numerical methods of solving the problems of co...
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