| 裂纹结构应力梯度的方向性与三维线型单元 |
| |
| 引用本文： | 青家龙. 裂纹结构应力梯度的方向性与三维线型单元[J]. 重庆大学学报(自然科学版), 1994, 17(3): 54-59 |
| |
| 作者姓名： | 青家龙 |
| |
| 作者单位： | 重庆大学工程力学系 |
| |
| 摘 要： | 分析了裂纹结构应力梯度的方向性特点，进行裂纹计算并与其他方法在计算量与计算精度方面进行了比较。
|
| 关 键 词： | 裂纹结构 应力梯度 线型单元 |
The Direction Characterisitic of Stress Gradient in Crack Structure and Three-Dimensional Line-type Element |
| |
| Qing Jialong. The Direction Characterisitic of Stress Gradient in Crack Structure and Three-Dimensional Line-type Element[J]. Journal of Chongqing University(Natural Science Edition), 1994, 17(3): 54-59 |
| |
| Authors: | Qing Jialong |
| |
| Affiliation: | Qing Jialong |
| |
| Abstract: | Analysis is given to the direction characteristic of stress gradient in crackstructure by using three-dimensional line-type element,The purpose is considerably to reduce theoperation of computation and improve the computation precision in finite element analysis. |
| |
| Keywords: | crack structtire stress gradient finite element analysiS line-type element |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《重庆大学学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《重庆大学学报(自然科学版)》下载全文 |
