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Parallel condensation in the presence of global masters
Citation Link: https://doi.org/10.15480/882.169
Publikationstyp
Working Paper
Date Issued
2000-03
Sprache
English
Author(s)
Institut
TORE-DOI
In the dynamic analysis of structures condensation methods are often used to reduce the number of degrees of freedom to manageable size. Substructuring and choosing the master variables as the degrees of freedom on the interfaces of the substructures yields data structures which are well suited to be implemented on distributed memory parallel computers. This paper discusses a parallel condensation method in the presence of generalized global masters which are obtained in reanalysis or from prolongation of coarse grid approximations.
Subjects
generalized eigenvalue problem
condensation
parallel method
global masters
DDC Class
510: Mathematik