Abstract

In this paper the problem associated with the modeling and simulation of turbulent flows is considered. Turbulent flows are quite common and a complete theory is not built for them at the moment. Among the models that are based on the subgrid scale, the model proposed by Smagorinsky was chosen. On the basis of the created subsystem in the form of a cross-platform dynamic library for modeling turbulent media, the simulation of water flow around a circular obstacle was carried out. The simulation results are presented. Suggestions are given for the optimization procedure, with variations in the implementation of the considered system of medium motion.

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