| 弹塑性随机有限元分析的初应力法 |
| |
| 引用本文： | 徐军,马家蓉.弹塑性随机有限元分析的初应力法[J].成都大学学报(自然科学版),2009,28(4):339-341. |
| |
| 作者姓名： | 徐军 马家蓉 |
| |
| 作者单位： | 1. 成都市建设委员会,四川,成都,610031
2. 成都大学,信息科学与技术学院,四川,成都,610106 |
| |
| 摘 要： | 在弹塑性有限元分析的初应力法基础上,推导了弹塑性随机有限元增量初应力法的计算迭代格式,编制了弹塑性随机有限元程序,并通过算例验证了方法及程序的正确性.
|
| 关 键 词： | 弹塑性 随机有限元 初应力 |
Initial Stress Method for Analysis of Elastic-plastic SFEM |
| |
| XU Jun,MA Jiarong.Initial Stress Method for Analysis of Elastic-plastic SFEM[J].Journal of Chengdu University (Natural Science),2009,28(4):339-341. |
| |
| Authors: | XU Jun MA Jiarong |
| |
| Institution: | XU Jun1,MA Jiarong2(1.The Municipal Construction Committee of Chengdu,Chengdu 610031,China,(2.School of Information Science , Technology,Chengdu University,Chengdu 610106,China) |
| |
| Abstract: | Based on the initial stress method for analysis of elastic-plastic FEM,an iteration procedure for analyzing increment of elastic-plastic SFEM was proposed and corresponding computer program for elastic-plastic FEM was developed.Examples were illustrated,which show this method and program are correct. |
| |
| Keywords: | elastic-plastic SFEM initial stress method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
