| 基于工作站机群的有限元结构分析并行计算 |
| |
| 引用本文： | 付朝江.基于工作站机群的有限元结构分析并行计算[J].计算机工程与应用,2008,44(23):236-238. |
| |
| 作者姓名： | 付朝江 |
| |
| 作者单位： | 福建工程学院 土木工程系，福州 350007 |
| |
| 摘 要： | 并行计算正成为科学和工程计算中的一个新趋势。将采用区域分裂技术的并行有限元方法应用于工作站机群的分布式并行环境。提出了基于单元区域分裂的共轭梯度并行算法。在工作站机群上对坝体结构进行求解，对其并行性能进行分析。
|
| 关 键 词： | 并行计算 工作站机群 有限元 坝体 |
| 收稿时间： | 2007-10-15 |
| 修稿时间： | 2008-1-21
|
Parallel computing for finite element structural analysis on workstation cluster |
| |
| FU Chao-jiang.Parallel computing for finite element structural analysis on workstation cluster[J].Computer Engineering and Applications,2008,44(23):236-238. |
| |
| Authors: | FU Chao-jiang |
| |
| Affiliation: | Department of Civil Engineering，Fujian University of Technology，Fuzhou 350007，China |
| |
| Abstract: | Parallel computing has become a promising trends in science and engineering computing.In this paper,parallel finite element method using domain decomposition technique has been adopted to the distributed parallel environment of workstation cluster.The parallel algorithm is presented for solving the conjugate gradient method with element based domain decomposition.Model of dam structural analysis problem has been solved on workstation cluster.The parallel performance is analyzed. |
| |
| Keywords: | parallel computing workstation cluster finite element dam |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《计算机工程与应用》浏览原始摘要信息 |
|
点击此处可从《计算机工程与应用》下载全文 |
