[HTML][HTML] Numerical validations and investigation of a semi-submersible floating offshore wind turbine platform interacting with ocean waves using an SPH framework
In this work, we propose numerical validations of the DeepCwind semi-submersible floating
platform configuration for a single horizontal axis wind turbine using data from two …
platform configuration for a single horizontal axis wind turbine using data from two …
SPH simulations of complex 3D fluid–solid interactions with an improved single-layer particle boundary technique preventing boundary penetration
The smoothed particle hydrodynamics (SPH) method has been widely used to simulate fluid–
solid interaction (FSI) problems. The solid boundary treatment under complex geometric …
solid interaction (FSI) problems. The solid boundary treatment under complex geometric …
[HTML][HTML] Development of a two-dimensional coupled smoothed particle hydrodynamics model and its application to nonlinear wave simulations
This paper presents a two dimensional two-way coupled model combining Smoothed
Particle Hydrodynamics (SPH) based on the Navier–Stokes equations (NSE) and …
Particle Hydrodynamics (SPH) based on the Navier–Stokes equations (NSE) and …
A resolved SPH-DEM coupling method for analysing the interaction of polyhedral granular materials with fluid
JZ Sun, L Zou, N Govender, I Martínez-Estévez… - Ocean …, 2023 - Elsevier
Hybrid fluid–particle systems are prevalent in nature and engineering practices, but
accurately simulating the dynamic behaviour is challenging due to their inherent strong non …
accurately simulating the dynamic behaviour is challenging due to their inherent strong non …
Efficient smoothed particle hydrodynamics modeling of airtanker water dropping: From basic validations to practical applications
The water-dropping (by water-dropping, we mean the phenomenon of water flow dispersing
into droplets under the influence of airflows) of airtankers (by airtankers, we mean the aircraft …
into droplets under the influence of airflows) of airtankers (by airtankers, we mean the aircraft …
[HTML][HTML] Numerical modelling of copper alloy aquaculture net in currents with the Smoothed Particle Hydrodynamics method.
R González-Ávalos, I Martínez-Estévez… - Applied Ocean …, 2024 - Elsevier
Aquaculture in high-energy areas poses significant challenges to traditional engineering
tools, as the strong non-linear loads exerted on structures often require more refined …
tools, as the strong non-linear loads exerted on structures often require more refined …
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 …
[HTML][HTML] Development of an SPH-based numerical wave–current tank and application to wave energy converters
S Capasso, B Tagliafierro, I Martínez-Estévez… - Applied Energy, 2025 - Elsevier
This research proposes a high-fidelity based numerical tank designed to analyze the
modified hydrodynamics that develops in waves–current fields, aimed at generating power …
modified hydrodynamics that develops in waves–current fields, aimed at generating power …
Tsunami debris motion and loads in a scaled port setting: Comparative analysis of three state-of-the-art numerical methods against experiments
We present an international comparative analysis of simulated 3D tsunami debris hazards,
applying three state-of-the-art numerical methods: the Material Point Method (MPM …
applying three state-of-the-art numerical methods: the Material Point Method (MPM …
[HTML][HTML] Fluid–rigid body coupling simulations with the passively moving solid model based on a physically consistent particle method
Fluid–rigid body interaction is a significant topic in research on particle methods. This study
developed a fluid–rigid body coupling method based on a physically consistent particle …
developed a fluid–rigid body coupling method based on a physically consistent particle …