[HTML][HTML] Smoothed particle hydrodynamics modelling of multiphase flows: an overview
J Pozorski, M Olejnik - Acta Mechanica, 2024 - Springer
Smoothed particle hydrodynamics (SPH) is a meshless, particle-based approach that has
been increasingly applied for modelling of various fluid-flow phenomena. Concerning …
been increasingly applied for modelling of various fluid-flow phenomena. Concerning …
Derivation of an improved smoothed particle hydrodynamics model for establishing a three-dimensional numerical wave tank overcoming excessive numerical …
This paper presents an improved smoothed particle hydrodynamics (SPH) model through a
rigorous mathematical derivation based on the principle of virtual work, aiming at …
rigorous mathematical derivation based on the principle of virtual work, aiming at …
An improved Riemann SPH-Hamiltonian SPH coupled solver for hydroelastic fluid-structure interactions
The paper presents a novel Lagrangian meshfree computational solver for simulation of
hydroelastic fluid-elastic structure interaction (FSI) problems. An explicit Smoothed Particle …
hydroelastic fluid-elastic structure interaction (FSI) problems. An explicit Smoothed Particle …
An improved updated Lagrangian SPH method for structural modelling
This paper presents a set of novel refined schemes to enhance the accuracy and stability of
the updated Lagrangian SPH (ULSPH) for structural modelling. The original ULSPH …
the updated Lagrangian SPH (ULSPH) for structural modelling. The original ULSPH …
[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 …
Experimental study on slamming effects in a stepped moonpool under wave excitations with ship forward speed
J Gu, Q Wei, WM Liu, YW Tao, FX Hu - Ocean Engineering, 2024 - Elsevier
The model test investigates the temporal and spatial distribution characteristics of the
slamming effects in the stepped moonpool under wave excitation with ship forward speed …
slamming effects in the stepped moonpool under wave excitation with ship forward speed …
Smoothed particle hydrodynamics study of a heaving point absorber in various waves using wave tank and calm-water models
In this research, the influence of wave parameters on the response of a tuned point absorber
was evaluated using the smoothed particle hydrodynamics (SPH) wave tank and calm-water …
was evaluated using the smoothed particle hydrodynamics (SPH) wave tank and calm-water …
Establishment and validation of a viscous-potential coupled and graphics processing unit accelerated numerical tank based on smoothed particle hydrodynamics and …
The smoothed particle hydrodynamics (SPH) method is an entirely Lagrangian and truly
meshless numerical tool that is inherently suitable for simulating violent viscous free-surface …
meshless numerical tool that is inherently suitable for simulating violent viscous free-surface …
Study on the flooding characteristics of a deep-water submarine based on δ plus-smoothed particle hydrodynamics method and graphic processing units acceleration
The process of a damaged ship flooding is a complicated free surface flow problem. There is
a complex coupling effect between the ship cabin and the flow inside and outside of the …
a complex coupling effect between the ship cabin and the flow inside and outside of the …
An algorithm to couple smoothed particle hydrodynamics and finite element method for fluid–structure interaction problems
Y Li, H Shi, B Zhang - Physics of Fluids, 2023 - pubs.aip.org
An algorithm for coupling the smoothed particle hydrodynamics (SPH) method and the finite
element method (FEM) is proposed for fluid–structure interaction (FSI) problems. The SPH …
element method (FEM) is proposed for fluid–structure interaction (FSI) problems. The SPH …