| 空间梁单元的几何非线性刚度矩阵的分解形式 |
| |
| 引用本文： | 刘光栋 王解君. 空间梁单元的几何非线性刚度矩阵的分解形式[J]. 湖南农业大学学报(自然科学版), 1992, 19(1) |
| |
| 作者姓名： | 刘光栋 王解君 |
| |
| 作者单位： | 湖南大学结构工程研究所(刘光栋，王解君)，湖南大学结构工程研究所(何放龙) |
| |
| 摘 要： |
|
| 关 键 词： | 非线性结构 刚度矩阵 梁单元 |
Resolved Formulation of Geometrical Nonlinear Stiffness Matrix for Three-Dimensional Beam Element |
| |
| Liu Guangdong Wang Jiejun He Fanglong Institute of Structural Engineering. Resolved Formulation of Geometrical Nonlinear Stiffness Matrix for Three-Dimensional Beam Element[J]. Journal of Hunan Agricultural University, 1992, 19(1) |
| |
| Authors: | Liu Guangdong Wang Jiejun He Fanglong Institute of Structural Engineering |
| |
| Affiliation: | Liu Guangdong Wang Jiejun He Fanglong Institute of Structural Engineering |
| |
| Abstract: | Based on the principle of minimum potential energy and the nonlinear geometric equation of the beam element, the geometrical nonlinear stiffness matrices are derived for a three-demensional beam element in this paper. Of these matrices, the large displace |
| |
| Keywords: | non-linear structural analysis stiffness matrix three dimensional structure/beam element |
|
| 点击此处可从《湖南农业大学学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《湖南农业大学学报(自然科学版)》下载全文 |
