Abstract
A weak and strong scaling study is presented which shows substantial improvements to the scalability of the CFD solver FLOWer by introducing a nodeto- node MPI communication strategy. Furthermore, an overview of an extremely flexible and reusable CFD-CSD coupling interface is giving. It is able to handle unstructured, structured, and overset meshes without topology limitations and performance drawbacks. Finally, using these new capabilities a full helicopter configuration is investigated with regard to its aeroacoustic noise emission.
Cite
CITATION STYLE
Kranzinger, P. P., Kowarsch, U., Schuff, M., Keßler, M., & Krämer, E. (2016). Advances in parallelization and high-fidelity simulation of helicopter phenomena. In High Performance Computing in Science and Engineering ’15: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2015 (pp. 479–494). Springer International Publishing. https://doi.org/10.1007/978-3-319-24633-8_31
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