基于网络并行计算的结构损伤动力有限元分析  

Dynamic Finite Element Analysis of Damaged Structure Using Network-based Parallel Computing

作　　者：饶文碧[1] 程洪斌[1] 吴代华[1] 李卓球[1] 

机构地区：[1]武汉理工大学

出　　处：《武汉工业大学学报》2000年第5期108-110,共3页

基　　金：国家自然科学基金资助! (596780 0 2 )

摘　　要：网络并行计算是当今并行计算发展的新方向。用网络并行思路探讨了结构损伤动力有限元并行分析算法的实现方法 ,并在曙光 - 1 0 0 0 A分布式并行计算机上进行了测试。通过对实验数据的分析 。Today, the network based parallel computing has become a new trend of parallel computing. The parallel algorithm for dynamic finite element analysis of damaged structure is discussed in this paper, and the test is done on Dawning 1000A massively parallel processors system. Based on the analysis of the results, the influence to parallel efficiency caused by size of subtask is discussed.

关 键 词：有限元分析 网络并行计算 并行效率 结构损伤动力分析 

分 类 号：O342[理学—固体力学] TP393[理学—力学]