Research and discussion on the elementary stiffness matrixes of various plane elements for rc structures' finite element analysis.
研究和讨论了用于RC平面结构分析的各类单元的刚度矩阵。
Then according to the equations of motion we have developed the dynamic stiffness matrixes of the bar element and beam element.
然后从运动方程出发推导了杆元素和梁元素的动刚度矩阵。
Then according to the equations of motion we have developed the dynamic stiffness matrixes of the bar element and beam element.
然后从运动方程出发推导了杆元素和梁元素的动刚度矩阵。
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