Title :
Solving large-scale BEM problem in a cluster environment
Author :
Yin, Xin ; Cheng, Jiangang ; Yao, Zhenhan
Author_Institution :
Dept. of Eng. Mech., Tsinghua Univ., Beijing, China
Abstract :
In this paper, we discuss the solution of large-scale and multi-zone BEM problem in a cluster environment by implementing parallel and block solver algorithm in order to overcome the difficulties induced by large-scale BEM system equations. The theories of parallelization in boundary integration stage and matrix solving stage are discussed. Some numerical examples are carried out showing the effectiveness of this solution.
Keywords :
boundary-elements methods; parallel algorithms; block solver algorithm; boundary integration stage; cluster environment; large-scale boundary element method; matrix solving stage; parallelization;
Conference_Titel :
High Performance Computing in the Asia-Pacific Region, 2000. Proceedings. The Fourth International Conference/Exhibition on
Conference_Location :
Beijing, China
Print_ISBN :
0-7695-0589-2
DOI :
10.1109/HPC.2000.843595
