Paper published in a book (Scientific congresses, symposiums and conference proceedings)
An Innovative Partitioning Technology for Coupled Software Modules
PETERS, Bernhard; BESSERON, Xavier; Peyraut, Alice et al.
2022In Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH
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Keywords :
Multi-physics; Software Coupling Technology; High Performance Computing
Abstract :
[en] Multi-physics simulation approaches by coupling various software modules is paramount to unveil the underlying physics and thus leads to an improved design of equipment and a more efficient operation. These simulations are in general to be carried out on small to massively parallelised computers for which highly efficient partitioning techniques are required. An innovative partitioning technology is presented that relies on a co-located partitioning of overlapping simulation domains meaning that the overlapping areas of each simulation domain are located at one node. Thus, communication between modules is significantly reduced as compared to an allocation of overlapping simulation domains on different nodes. A co-located partitioning reduces both memory and inter-process communication.
Research center :
LuXDEM - University of Luxembourg: Luxembourg XDEM Research Centre
Disciplines :
Computer science
Author, co-author :
PETERS, Bernhard ;  University of Luxembourg > Faculty of Science, Technology and Medicine (FSTM) > Department of Engineering (DoE)
BESSERON, Xavier  ;  University of Luxembourg > Faculty of Science, Technology and Medicine (FSTM) > Department of Engineering (DoE)
Peyraut, Alice
Mehl, Miriam;  University of Stuttgart > Institute for Parallel and Distributed Systems
Ueckermann, Benjamin;  University of Stuttgart > Institute for Parallel and Distributed Systems
External co-authors :
yes
Language :
English
Title :
An Innovative Partitioning Technology for Coupled Software Modules
Publication date :
July 2022
Event name :
12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2022)
Event place :
Lisbon, Portugal
Event date :
July 14-16, 2022
Audience :
International
Main work title :
Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH
ISBN/EAN :
978-989-758-578-4
Pages :
186-193
Peer reviewed :
Peer reviewed
Available on ORBilu :
since 12 September 2022

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