Large scale parallel FEM computations of far/near stress field changes in rocks

@article{Blaheta2006LargeSP,
  title={Large scale parallel FEM computations of far/near stress field changes in rocks},
  author={Radim Blaheta and Petr Byczanski and Ondrej Jakl and Roman Kohut and Alexej Kolcun and Karel Krecmer and Jir{\'i} Star{\'y}},
  journal={Future Generation Comp. Syst.},
  year={2006},
  volume={22},
  pages={449-459}
}
The paper describes an application of large scale finite element analysis for the assessment of stress changes in rocks induced by mining. This application alows us to illustrate efficiency of an approach based mainly on problem decomposition and parallel computing. For the main part of the computations, which is the solution of large linear systems, we use two decomposition techniques (displacement and domain decomposition). Another decomposition technique is exploited for local FE analysis of… CONTINUE READING

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