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Parallel computing strategy for the simulation of particulate flows with immersed boundary method. (English) Zbl 1143.76049

Summary: We propose a parallel computing strategy for simulation of particulate flows with immersed boundary technique. This strategy can deal with the coupling between fluid and particle easily when particle crosses the boundaries of sub-domains which are decomposed from original computational domain. A two-dimensional circular particle settling in a closed rectangular domain is simulated with parallel technique and immersed boundary method to validate the parallel efficiency.

MSC:

76M25 Other numerical methods (fluid mechanics) (MSC2010)
76T20 Suspensions
65Y05 Parallel numerical computation

Software:

MPI/MPICH
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Full Text: DOI

References:

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