| 1. | Element stiffness matrix and nodal load matrix of circular beam
曲梁的单元刚度矩阵和节点荷载列阵 |
| 2. | Element stiffness matrix for curved bars with symmetricvariable cross - section
对称变截面平面曲杆的单元刚度矩阵 |
| 3. | Element stiffness matrix
单元刚度矩阵 |
| 4. | Comprehensive element stiffness matrix of two kinds of second order effects in frame column
框架柱两类二阶效应的综合单元刚度矩阵 |
| 5. | Element stiffness matrix analysis of rectangular section members with the height of linear variation
高度线性变化的矩形截面杆的单元刚度矩阵分析 |
| 6. | Analysis of element stiffness matrix about bars with rectangular cross - sections and linear variation of height
高度线性变化的矩形截面杆单元刚度矩阵分析 |
| 7. | The study on the segment element stiffness matrix by energy - variational principle with considering shearing deformation
能量变分原理推导考虑剪切变形的梁单元刚度矩阵 |
| 8. | Secondly , the finite element models of the three dampers are constructed based upon the test , and the combined element stiffness matrix of damper - bracing system is deduced
本文然后在试验的基础上，分别建立了三种阻尼器的有限元模型，并在力学模型的基础上进一步建立了耗能阻尼器与支撑的组合单元刚度矩阵。 |
| 9. | Based on the initial parameters format of the distortion theory in this paper , the element stiffness matrix and the corresponding equivalent nodal force vector subjected to uniformly distributed load is developed
在初参数格式的基础上，本文又推导出考虑剪切变形的畸变分析的刚度矩阵及等效节点载荷列阵，获得便于实际应用的畸变分析刚度法。 |
| 10. | Then bar element ' s tangential stiffness matrixes are deduced , which is based on the finite element method . the geometrical nonlinearity and material nonlinearity are both considered in the non - linear element stiffness matrix
利用有限元方法,对网壳结构进行了几何和材料非线性分析研究,推导了空间铰接杆单元的几何和材料非线性的刚度矩阵。 |
