A multi-resolution SPH method for fluid-structure interactions

•Different spatial-temporal resolution for fluid and solid structure.•Position-based Verlet time integration scheme.•Time-averaged velocity and acceleration to enhance structure-fluid force matching. In this paper, we present a multi-resolution smoothed particle hydrodynamics (SPH) method for modeli...

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Bibliographic Details
Published in:	Journal of computational physics Vol. 429; p. 110028
Main Authors:	Zhang, Chi, Rezavand, Massoud, Hu, Xiangyu
Format:	Journal Article
Language:	English
Published:	Cambridge Elsevier Inc 15.03.2021 Elsevier Science Ltd
Subjects:	Acceleration Computational fluid dynamics Computational physics Fluid flow Fluid-elastic structure interaction Fluid-structure interaction Multi-resolution Multiple time steps Robustness (mathematics) Smooth particle hydrodynamics Smoothed particle hydrodynamics Source code Time integration Multiple time steps Smoothed particle hydrodynamics Multi-resolution Fluid-elastic structure interaction
ISSN:	0021-9991, 1090-2716
Online Access:	Get full text
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