Smoothed particle hydrodynamics (SPH) for complex fluid flows: Recent developments in methodology and applications

T Ye, D Pan, C Huang, M Liu - Physics of Fluids, 2019‏ - pubs.aip.org
Computer modeling of complex fluid flows usually presents great challenges for
conventional grid-based numerical methods. Smoothed particle hydrodynamics (SPH) is a …

Smoothed particle hydrodynamics: Methodology development and recent achievement

C Zhang, Y Zhu, D Wu, NA Adams, X Hu - Journal of Hydrodynamics, 2022‏ - Springer
Since its inception, the full Lagrangian meshless smoothed particle hydrodynamics (SPH)
has experienced a tremendous enhancement in methodology and impacted a range of multi …

Further enhancement of the particle shifting technique: Towards better volume conservation and particle distribution in SPH simulations of violent free-surface flows

HG Lyu, PN Sun - Applied Mathematical Modelling, 2022‏ - Elsevier
The non-conservation of total fluid volume, caused by the accumulating errors on the
potential energy of the fluid, has been a serious numerical issue in a Weakly-Compressible …

[HTML][HTML] Efficient nonlinear hydrodynamic models for wave energy converter design—A sco** study

J Davidson, R Costello - Journal of Marine Science and Engineering, 2020‏ - mdpi.com
This review focuses on the most suitable form of hydrodynamic modeling for the next
generation wave energy converter (WEC) design tools. To design and optimize a WEC, it is …

Multi-GPU multi-resolution SPH framework towards massive hydrodynamics simulations and its applications in high-speed water entry

ZX Zhao, G Bilotta, QE Yuan, ZX Gong, H Liu - Journal of Computational …, 2023‏ - Elsevier
We propose a multi-phase, multi-resolution SPH method for fluid/solid interaction with multi-
GPU implementation and dynamic load balancing following the movement of the refinement …

A review of SPH techniques for hydrodynamic simulations of ocean energy devices

HG Lyu, PN Sun, XT Huang, SY Zhong, YX Peng… - Energies, 2022‏ - mdpi.com
This article is dedicated to providing a detailed review concerning the SPH-based
hydrodynamic simulations for ocean energy devices (OEDs). Attention is particularly focused …

Numerical study of wave effect on water entry of a three-dimensional symmetric wedge

J Chen, T **ao, B Wu, F Wang, M Tong - Ocean Engineering, 2022‏ - Elsevier
Marine and aerospace structures are frequently subject to impact loads on wave surface.
The primary aim of this paper is to obtain a fundamental understanding of wave effect on …

[HTML][HTML] A study into the FSI modelling of flat plate water entry and related uncertainties

D Yan, T Mikkola, A Lakshmynarayanana, S Tödter… - Marine Structures, 2022‏ - Elsevier
This paper presents systematic comparisons of experiments against fluid structure
interaction (FSI) simulations for flat water plate entry. Special focus is attributed on …

Bubble size distribution at early stage of hydrodynamic cloud cavitation

Y Liu, H Zhang, W Zhang, B Wang - Physics of Fluids, 2023‏ - pubs.aip.org
The bubble size distribution (BSD) in hydrodynamic cloud cavitation is poorly understood, in
spite of its importance in cavitation erosion and noise. Challenges arise owing to the …

Experimental investigation of focused wave action on coastal bridges with box girder

Q Fang, J Liu, R Hong, A Guo, H Li - Coastal Engineering, 2021‏ - Elsevier
The waves generated by hurricanes, together with storm surges, have led to severe damage
and even failures in many coastal bridges in the Gulf of Mexico. Several studies have been …