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A multi-resolution SPH framework: Application to multi-phase fluid-structure interactions
[article]
2022
arXiv
pre-print
In the previous work, Zhang et al. proposed a multi-resolution smoothed particle hydrodynamics (SPH) method for fluid-structure interactions (FSI) with achieving an optimized computational efficiency meanwhile maintaining good numerical robustness and accuracy. In the present paper, this multi-resolution SPH framework where different spatial-temporal discretizations are applied for different sub-systems is extended to multi-phase flows involving large density ratio and interacting with rigid or
arXiv:2205.00707v1
fatcat:5vssu6u6qvfhvbasxn5xt7qlpe