Enhancing smoothed particle hydrodynamics for shallow water equations on small scales by using the finite particle method

DOI10.1016/j.cma.2018.10.021zbMath1440.76109OpenAlexW2896084693MaRDI QIDQ1986707

Michael Schreiner, Simon Härdi, Uwe Janoske

Publication date: 9 April 2020

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2018.10.021

zbMATH Keywords

shallow water equationssurface tensionthin filmsmoothed particle hydrodynamicsfinite particle method

Mathematics Subject Classification ID

Thin fluid films (76A20) Particle methods and lattice-gas methods (76M28) Probabilistic methods, particle methods, etc. for initial value and initial-boundary value problems involving PDEs (65M75)

Related Items (7)

A new surface tension formulation in smoothed particle hydrodynamics for free-surface flows ⋮ A novel implicit meshless particle method: NURBS-based particle hydrodynamics (NBPH) ⋮ Simulating thin film flow using the shallow water equations and smoothed particle hydrodynamics ⋮ A general SPH framework for transient seepage flows through unsaturated porous media considering anisotropic diffusion ⋮ Development of an algorithm for reconstruction of droplet history based on deposition pattern using computational fluid dynamics and convolutional neural network ⋮ On a new algorithm for incorporating the contact angle forces in a simulation using the shallow water equation and smoothed particle hydrodynamics ⋮ A discrete droplet method for modelling thin film flows

Cites Work

• Smoothed particle hydrodynamics (SPH): an overview and recent developments
• Constructing smoothing functions in smoothed particle hydrodynamics with applications.
• A variational formulation based contact algorithm for rigid boundaries in two-dimensional SPH applications
• Smoothed particle hydrodynamics and finite volume modelling of incompressible fluid flow
• Restoring particle consistency in smoothed particle hydrodynamics
• Smoothed particle hydrodynamics: theory and application to non-spherical stars

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