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On efficient computation of 3‐d simulation within TPM 2 ‐Framework
Author(s) -
Bartel Florian,
Ricken Tim,
Schröder Jörg,
Bluhm Joachim
Publication year - 2018
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201800332
Subject(s) - polygon mesh , computational science , computation , computer science , reduction (mathematics) , acceleration , domain (mathematical analysis) , decomposition , domain decomposition methods , state (computer science) , finite element method , parallel computing , computer graphics (images) , algorithm , mathematics , chemistry , physics , geometry , thermodynamics , mathematical analysis , organic chemistry , classical mechanics
With this contribution we would like to communicate the state of the art of TPM 2 application to realistic engineering problems. First of all, a conceptional overview of TPM 2 is shortly given, secondly we illustrate the benefit of Computer Tomography (CT) technology to capture geometry and create finite element meshes. Further, the application of the domain decomposition (DD) method for parallel execution will be shown on an example of a fluid saturated porous unit cube and finally we give advise for additional acceleration of computational runtime via model order reduction (MOR) for the TPM 2 ‐Framework.