Journal ArticleDOI
An accurate FSI-SPH modeling of challenging fluid-structure interaction problems in two and three dimensions
TLDR
Sun et al. as mentioned in this paper combined the multi-resolution δ + -SPH scheme and a total Lagrangian SPH method for more complex three-dimensional (3D) Fluid Structure Interaction (FSI) problems.About:
This article is published in Ocean Engineering.The article was published on 2021-02-01. It has received 90 citations till now.read more
Citations
More filters
Journal ArticleDOI
Particle methods in ocean and coastal engineering
TL;DR: In this paper, a review of particle methods in hydrodynamics-related problems in ocean and coastal engineering is presented, where the problems are placed into three categories according to their physical characteristics, namely, wave hydrodynamic and corresponding mass transport, wave-structure interaction, and wave-current-sediment interaction.
Journal ArticleDOI
Entirely Lagrangian meshfree computational methods for hydroelastic fluid-structure interactions in ocean engineering—Reliability, adaptivity and generality
TL;DR: A concise review on latest advances related to development of entirely Lagrangian meshfree computational methods for hydroelastic fluid-structure interactions (FSI) in ocean engineering and highlights several corresponding key issues.
Journal ArticleDOI
Further enhancement of the particle shifting technique: Towards better volume conservation and particle distribution in SPH simulations of violent free-surface flows
TL;DR: It is demonstrated that the new PST incorporating with the CCF shows satisfactory performance to improve the conservation of total fluid volume, and to obtain more uniform particle distribution in the proximity of the free-surface.
Journal ArticleDOI
Partitioned MPS-FEM method for free-surface flows interacting with deformable structures
TL;DR: In this paper, a partitioned MPS-FEM coupled method is employed for two-dimensional and three-dimensional free surface flow interacting with deformable structures, and the results obtained show good agreement with published experimental result as well as referenced numerical results.
Journal ArticleDOI
Improved element-particle coupling strategy with δ-SPH and particle shifting for modeling sloshing with rigid or deformable structures
TL;DR: In this article, the coupling strategy of an improved particle hydrodynamics (SPH) method and smoothed finite element method (SFEM) is integrated with advanced fluid modeling techniques, and is extended and validated for modeling liquid sloshing with rigid or deformable structures.
References
More filters
Journal ArticleDOI
Smoothed particle hydrodynamics
TL;DR: In this article, the theory and application of Smoothed particle hydrodynamics (SPH) since its inception in 1977 are discussed, focusing on the strengths and weaknesses, the analogy with particle dynamics and the numerous areas where SPH has been successfully applied.
Journal ArticleDOI
Vortex-induced vibrations
TL;DR: In this paper, a review summarizes fundamental results and discoveries concerning vortex-induced vibration (VIV) that have been made over the last two decades, many of which are related to the push to explore very low mass and damping, and to new computational and experimental techniques that were hitherto not available.
Journal ArticleDOI
Smoothed Particle Hydrodynamics (SPH): an Overview and Recent Developments
Moubin Liu,Gui-Rong Liu +1 more
TL;DR: An overview on the SPH method and its recent developments is presented, including the need for meshfree particle methods, and advantages of SPH, and several important numerical aspects.
Journal ArticleDOI
Numerical simulation of interfacial flows by smoothed particle hydrodynamics
TL;DR: In this article, an implementation of the smoothed particle hydrodynamics (SPH) method is presented to treat two-dimensional interfacial flows, that is, flow fields with different fluids separated by sharp interfaces.
Journal ArticleDOI
A generalized wall boundary condition for smoothed particle hydrodynamics
TL;DR: A new formulation of the boundary condition at static and moving solid walls in SPH simulations based on a local force balance between wall and fluid particles and applies a pressure boundary condition on the solid particles to prevent wall penetration.
Related Papers (5)
Smoothed particle hydrodynamics: Theory and application to non-spherical stars
R. A. Gingold,Joseph J Monaghan +1 more