A Parallel SPH Implementation on Multi-Core CPUs

Provided by: University of Frankfurt
Topic: Data Centers
Format: PDF
In this paper, the authors present a parallel framework for simulating fluids with the Smoothed Particle Hydrodynamics (SPH) method. For low computational costs per simulation step, efficient parallel neighborhood queries are proposed and compared. To further minimize the computing time for entire simulation sequences, strategies for maximizing the time step and the respective consequences for parallel implementations are investigated. The presented experiments illustrate that the parallel framework can efficiently compute large numbers of time steps for large scenarios.

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