TY - GEN
T1 - Resolving Neighbourhood Relations in a Parallel Fluid Dynamic Solver
AU - Frisch, Jerome
AU - Mundani, Ralf-Peter
AU - Rank, Ernst
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledged KAUST grant number(s): UK-c0020
Acknowledgements: This publication is based on work supported by Award No.UK-c0020, made by King Abdullah University of Scienceand Technology (KAUST).
This publication acknowledges KAUST support, but has no KAUST affiliated authors.
PY - 2012/6
Y1 - 2012/6
N2 - Computational Fluid Dynamics simulations require an enormous computational effort if a physically reasonable accuracy should be reached. Therefore, a parallel implementation is inevitable. This paper describes the basics of our implemented fluid solver with a special aspect on the hierarchical data structure, unique cell and grid identification, and the neighbourhood relations in-between grids on different processes. A special server concept keeps track of every grid over all processes while minimising data transfer between the nodes. © 2012 IEEE.
AB - Computational Fluid Dynamics simulations require an enormous computational effort if a physically reasonable accuracy should be reached. Therefore, a parallel implementation is inevitable. This paper describes the basics of our implemented fluid solver with a special aspect on the hierarchical data structure, unique cell and grid identification, and the neighbourhood relations in-between grids on different processes. A special server concept keeps track of every grid over all processes while minimising data transfer between the nodes. © 2012 IEEE.
UR - http://hdl.handle.net/10754/599500
UR - http://ieeexplore.ieee.org/document/6341521/
UR - http://www.scopus.com/inward/record.url?scp=84870756011&partnerID=8YFLogxK
U2 - 10.1109/ISPDC.2012.43
DO - 10.1109/ISPDC.2012.43
M3 - Conference contribution
SN - 9781467325998
SP - 267
EP - 273
BT - 2012 11th International Symposium on Parallel and Distributed Computing
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -