Computational Fluid Dynamics (CFD) is increasingly becoming an integral part of the engineering development process. Consequently, CFD must be capable to satisfy real world requirements in a timely manner. Parallel processing on scalable distributed systems is the current trend to provide fast turn around time for CFD simulations. However, the software design in parallel environments is particularly complicated. This paper proposes a high-level parallelization of simulation codes through an extensive use of object-oriented programming techniques.
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