A review of SPH techniques for hydrodynamic simulations of ocean energy devices
This article is dedicated to providing a detailed review concerning the SPH-based
hydrodynamic simulations for ocean energy devices (OEDs). Attention is particularly focused …
hydrodynamic simulations for ocean energy devices (OEDs). Attention is particularly focused …
An accurate FSI-SPH modeling of challenging fluid-structure interaction problems in two and three dimensions
The recently developed FSI-SPH model (Sun et al., 2019c), by combining the multi-
resolution δ+-SPH scheme and a Total Lagrangian SPH method, is further extended for …
resolution δ+-SPH scheme and a Total Lagrangian SPH method, is further extended for …
A computational framework for fluid–structure interaction with applications on stability evaluation of breakwater under combined tsunami–earthquake activity
S Huang, C Liu - Computer‐Aided Civil and Infrastructure …, 2023 - Wiley Online Library
In this article, an improved impervious solid boundary condition of the coupled method
called smooth particle hydrodynamics and discrete element method (SPH‐DEM) is …
called smooth particle hydrodynamics and discrete element method (SPH‐DEM) is …
On removing the numerical instability induced by negative pressures in SPH simulations of typical fluid–structure interaction problems in ocean engineering
This paper is dedicated to (1) emphasizing the importance of removing the Tensile Instability
(TI) induced by negative pressures in Smoothed Particle Hydrodynamics (SPH) simulations …
(TI) induced by negative pressures in Smoothed Particle Hydrodynamics (SPH) simulations …
[HTML][HTML] Volume conservation issue within SPH models for long-time simulations of violent free-surface flows
Abstract Smoothed Particle Hydrodynamics (SPH) simulations of violent sloshing flows
characterized by a strong fragmentation of free-surface can be affected by volume …
characterized by a strong fragmentation of free-surface can be affected by volume …
Numerical investigations on water entry and/or exit problems using a multi-resolution Delta-plus-SPH model with TIC
G Zhang, G Liang, X Yang, Z Zhang - Ocean Engineering, 2024 - Elsevier
Abstract As a classical Fluid-Structure Interaction (FSI) problem, water entry and/or exit of
marine structures involve large deformations of free-surface and splashing, which have long …
marine structures involve large deformations of free-surface and splashing, which have long …
[HTML][HTML] DualSPHysics modelling to analyse the response of Tetrapods against solitary wave
The stability of Tetrapod armour units against solitary waves using Smoothed Particle
Hydrodynamics (SPH) method is analysed in this work. To this purpose, the SPH-based …
Hydrodynamics (SPH) method is analysed in this work. To this purpose, the SPH-based …
An improved multi-phase weakly-compressible SPH model for modeling various landslides
Y Qi, J Chen, G Zhang, Q Xu, J Li - Powder Technology, 2022 - Elsevier
A novel weakly compressible multi-phase SPH method is developed for modeling various
landslides. In this model, the multi-phase system of fluid and granular materials is regarded …
landslides. In this model, the multi-phase system of fluid and granular materials is regarded …
Study on solid block landslide generated tsunami using a modified δ-les-SPH model
Y Qi, Q Xu, J Chen, G Zhang, J Li - Ocean Engineering, 2022 - Elsevier
This article established a weakly compressible smoothed particle hydrodynamics (WCSPH)
model to simulate the single-and multi-block landslide-tsunamis. This WCSPH model was …
model to simulate the single-and multi-block landslide-tsunamis. This WCSPH model was …
Numerical research on slamming characteristics of aircraft landing on water
D Ning, Y Shi, G Zhang, H Wang, H Hu… - Journal of …, 2023 - Springer
In order to investigate the impact characteristic of an aircraft landing on water, a
computational fluid dynamics (CFD) simulation is conducted to explore the slamming …
computational fluid dynamics (CFD) simulation is conducted to explore the slamming …