In this paper we present the parallel version of a CFD solver which works on unstructerecl 3-dimcnsional grids. The parallelization was achieved using the MPI library. The program includes a method for dynamically adapting a grid on a parallel computer. Grid adaptation is one of the reasons that lead to a poor workload distribution. Therefore a dynamic load balancing method was implemented in order to make sure that the available hardware is utilized in an efficient way. The paper concludes with the presentation of a performance test. © Springer-Verlag Berlin Heidelberg 2005.
CITATION STYLE
Troyer, C., Baraldi, D., Kranzlmüller, D., Wilkening, H., & Volkert, J. (2005). Parallel grid adaptation and dynamic load balancing for a CFD solver. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 3666 LNCS, pp. 493–501). https://doi.org/10.1007/11557265_62
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