Computational Technology Resources - CSETS

D.C. Harbis and M. Papadrakakis

Institute of Structural Analysis and Seismic Research, National Technical University of Athens, Greece

doi:10.4203/csets.1.2

D.C. Harbis, M. Papadrakakis, "Dual Domain Decomposition Solution Techniques on Workstation Clusters", in M. Papadrakakis, B.H.V. Topping, (Editors), "Innovative Computational Methods for Structural Mechanics", Saxe-Coburg Publications, Stirlingshire, UK, Chapter 2, pp 27-54, 1999. doi:10.4203/csets.1.2

Abstract

This chapter presents dual domain decomposition techniques for the solution of large-scale linear structural problems on workstation clusters. The techniques presented are based on the FETI method, which is the most widely used dual domain decomposition formulation. The aim of this chapter is to propose an efficient implementation of the FETI method for workstation clusters and to investigate its behaviour on such computing environments. The algorithms are applied according to the masterlslave model for distributed computing and numerical tests are performed on ethernet-networked workstations running the message passing software PVM.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Computational Science, Engineering & Technology Series ISSN 1759-3158 CSETS: 1 INNOVATIVE COMPUTATIONAL METHODS FOR STRUCTURAL MECHANICS Edited by: M. Papadrakakis, B.H.V. Topping Chapter 2 Dual Domain Decomposition Solution Techniques on Workstation Clusters D.C. Harbis and M. Papadrakakis Institute of Structural Analysis and Seismic Research, National Technical University of Athens, Greece doi:10.4203/csets.1.2 purchase the full-text of this chapter Full Bibliographic Reference for this chapter D.C. Harbis, M. Papadrakakis, "Dual Domain Decomposition Solution Techniques on Workstation Clusters", in M. Papadrakakis, B.H.V. Topping, (Editors), "Innovative Computational Methods for Structural Mechanics", Saxe-Coburg Publications, Stirlingshire, UK, Chapter 2, pp 27-54, 1999. doi:10.4203/csets.1.2 Abstract This chapter presents dual domain decomposition techniques for the solution of large-scale linear structural problems on workstation clusters. The techniques presented are based on the FETI method, which is the most widely used dual domain decomposition formulation. The aim of this chapter is to propose an efficient implementation of the FETI method for workstation clusters and to investigate its behaviour on such computing environments. The algorithms are applied according to the masterlslave model for distributed computing and numerical tests are performed on ethernet-networked workstations running the message passing software PVM. purchase the full-text of this chapter (price £20) go to the previous chapter go to the next chapter return to the table of contents return to the book description purchase this book (price £95 +P&P)
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