Enhanced weakly-compressible MPS method for violent free-surface flows: role of particle regularization techniques
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Publication:2123999
DOI10.1016/j.jcp.2021.110202OpenAlexW3132980078MaRDI QIDQ2123999
Abdelkader Krimi, Mojtaba Jandaghian, Amir Reza Zarrati, Ahmad Shakibaeinia
Publication date: 14 April 2022
Published in: Journal of Computational Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2110.11447
numerical stability and convergencewater impactviolent free-surface flowsmesh-free particle methodsparticle regularization techniquesweakly compressible moving particle semi-implicit method
Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Incompressible inviscid fluids (76Bxx)
Related Items (8)
Stability and accuracy of the weakly compressible SPH with particle regularization techniques ⋮ A consistent multiphase flow model with a generalized particle shifting scheme resolved via incompressible SPH ⋮ Development of advective dynamic stabilization scheme for ISPH simulations of free-surface fluid flows ⋮ A new particle shifting technique for SPH methods based on Voronoi diagram and volume compensation ⋮ Enhanced resolution of the continuity equation in explicit weakly compressible SPH simulations of incompressible free-surface fluid flows ⋮ Compact moving particle semi-implicit method for incompressible free-surface flow ⋮ Generalized and efficient wall boundary condition treatment in GPU-accelerated smoothed particle hydrodynamics ⋮ Improving stability of moving particle semi-implicit method by source terms based on time-scale correction of particle-level impulses
Uses Software
Cites Work
- DualSPHysics: Open-source parallel CFD solver based on smoothed particle hydrodynamics (SPH)
- A transport-velocity formulation for smoothed particle hydrodynamics
- Incompressible smoothed particle hydrodynamics for free-surface flows: A generalised diffusion-based algorithm for stability and validations for impulsive flows and propagating waves
- Smoothed particle hydrodynamics and magnetohydrodynamics
- Numerical investigation of Newtonian and non-Newtonian multiphase flows using ISPH method
- Enhancement of stability and accuracy of the moving particle semi-implicit method
- A simple procedure to improve the pressure evaluation in hydrodynamic context using the SPH
- Free-surface flows solved by means of SPH schemes with numerical diffusive terms
- Improved incompressible smoothed particle hydrodynamics method for simulating flow around bluff bodies
- Step-by-step improvement of MPS method in simulating violent free-surface motions and impact-loads
- \(\delta \)-SPH model for simulating violent impact flows
- Comparative study on accuracy and conservation properties of two particle regularization schemes and proposal of an optimized particle shifting scheme in ISPH context
- MPS mesh-free particle method for multiphase flows
- Accuracy and stability in incompressible SPH (ISPH) based on the projection method and a new approach
- Shock simulation by the particle method SPH
- Smoothed particle hydrodynamics method for fluid flows, towards industrial applications: motivations, current state, and challenges
- Improvements for accuracy and stability in a weakly-compressible particle method
- Smoothed particle hydrodynamics: a consistent model for interfacial multiphase fluid flow simulations
- A volume-of-fluid based simulation method for wave impact problems
- Variational and momentum preservation aspects of smooth particle hydrodynamic formulations
- SPH without a tensile stability
- A consistent approach to particle shifting in the \(\delta\)-\textit{\textbf{Plus}}-SPH model
- Large eddy simulation by particle method coupled with sub-particle-scale model and application to mixing layer flow
- A short note on Dynamic Stabilization of Moving Particle Semi-implicit method
- An enhanced weakly-compressible MPS method for free-surface flows
- Improved particle shifting technology and optimized free-surface detection method for free-surface flows in smoothed particle hydrodynamics
- A review on MPS method developments and applications in nuclear engineering
- A weakly compressible SPH method for violent multi-phase flows with high density ratio
- Dual-criteria time stepping for weakly compressible smoothed particle hydrodynamics
- Numerical modeling of free surface flow in hydraulic structures using smoothed particle hydrodynamics
- The \(\delta p l u s\)-SPH model: simple procedures for a further improvement of the SPH scheme
- The truncation and stabilization error in multiphase moving particle semi-implicit method based on corrective matrix: which is dominant?
- An improved SPH method: Towards higher-order convergence
- A generalized transport-velocity formulation for smoothed particle hydrodynamics
- Incompressible Flow
- A weakly compressible MPS method for modeling of open-boundary free-surface flow
- Smoothed particle hydrodynamics: theory and application to non-spherical stars
- A Comparison Between Weakly-Compressible Smoothed Particle Hydrodynamics (WCSPH) and Moving Particle Semi-Implicit (MPS) Methods for 3D Dam-Break Flows
- A simple SPH algorithm for multi‐fluid flow with high density ratios
- Multi-resolution delta-plus-SPH with tensile instability control: towards high Reynolds number flows
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