Results 11 to 20 of about 996 (157)
DualSPHysics: from fluid dynamics to multiphysics problems [PDF]
Computational Particle Mechanics, 2022 [Abstract:] DualSPHysics is a weakly compressible smoothed particle hydrodynamics (SPH) Navier–Stokes solver initially conceived to deal with coastal engineering problems, especially those related to wave impact with coastal structures.
Domínguez, J. M., García-Feal, Orlando
core +15 more sources
Advances in Civil Engineering, 2021 In this research, a comprehensive study is performed to investigate the interaction of regular waves with the impermeable seawall of the Chabahar port. First, a MIKE 21 SW model is used to transform the deep-water wave data to the nearshore zone.
Behrouz Aghaei +3 more
doaj +2 more sources
Numerical Modelling of Flow-Debris Interaction during Extreme Hydrodynamic Events with DualSPHysics-CHRONO [PDF]
Applied Sciences, 2021 Floods can transport debris of a very wide range of dimensions, from cohesive sediments to large floating debris, such as trees and cars. The latter increases the risk associated with floods by, for example, obstructing the flow or damaging structures ...
Gioele Ruffini +5 more
doaj +3 more sources
Sloshing Simulation of Single-Phase and Two-Phase SPH using DualSPHysics
Kapal, 2020 The sloshing phenomenon is one of the free surface flow that can endanger liquid cargo carriers such as ships. Sloshing is defined as the resonance of fluid inside a tank caused by external oscillation.
Andi Trimulyono +2 more
doaj +3 more sources
DualSPHysics: open-source parallel CFD solver based on Smoothed Particle Hydrodynamics (SPH) [PDF]
Computer Physics Communications, 2023 DualSPHysics is a hardware accelerated Smoothed Particle Hydrodynamics code developed to solve free-surface flow problems. DualSPHysics is an open-source code developed and released under the terms of GNU General Public License (GPLv3).
Barreiro Aller, Anxo +8 more
core +5 more sources
Non-linear wave generation and absorption using open boundaries within DualSPHysics [PDF]
Computer Physics Communications, 2019 The present work introduces the implementation of wave generation and wave absorption of non-linear, long-crested regular and irregular waves in the WCSPH-based (Weakly Compressible Smoothed Particle Hydrodynamics) DualSPHysics solver.
Altomare, Corrado +6 more
core +4 more sources
Modelling of an oscillating water column in DualSPHysics [PDF]
, 2020 C
Crespo, Alejandro J. C. +3 more
core +3 more sources
Wave energy converter modelling in dualSPHysics [PDF]
, 2019 Crespo, A.J.C +4 more
core +2 more sources
Journal of Marine Science and Engineering, 2022 Over the past decades, hydraulic surge generated by dam-break waves has been used to simulate the effects of tsunamis on coastal infrastructure. This study investigates the slope effects on hydrodynamic loading of dam-break waves on structure when ...
Shilong Liu +3 more
doaj +1 more source
Mass exchange between geophysical flows and beds: Idealised computational modelling using a Herschel-Bulkley rheology [PDF]
E3S Web of Conferences, 2023 A key mechanism by which geophysical flows evolve is mass exchange with the underlying bed, either by entraining material from the bed, or by depositing material.
Goodwin Saoirse Robin +2 more
doaj +1 more source