Spatially adaptive stochastic methods for fluid-structure interactions subject to thermal fluctuations in domains with complex geometries

DOI10.1016/j.jcp.2014.07.051zbMath1349.76252arXiv1311.5882OpenAlexW2038049133MaRDI QIDQ349597

Pat Plunkett, Paul J. Atzberger, Christopher M. Siefert, Jonathan J. Hu

Publication date: 5 December 2016

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1311.5882

zbMATH Keywords

stochastic partial differential equationsmultigridstochastic numerical methodsimmersed boundary methodadaptive numerical methodsstochastic Eulerian Lagrangian method

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite element methods applied to problems in solid mechanics (74S05) Stokes and related (Oseen, etc.) flows (76D07) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) PDEs with randomness, stochastic partial differential equations (35R60) Computational methods for stochastic equations (aspects of stochastic analysis) (60H35) Probabilistic methods, particle methods, etc. for initial value and initial-boundary value problems involving PDEs (65M75)

Related Items (6)

Finite element formulation of fluctuating hydrodynamics for fluids filled with rigid particles using boundary fitted meshes ⋮ Brownian dynamics of rigid particles in an incompressible fluctuating fluid by a meshfree method ⋮ Stochastic Reductions for Inertial Fluid-Structure Interactions Subject to Thermal Fluctuations ⋮ Projection method for the fluctuating hydrodynamics equations ⋮ Stochastic discontinuous Galerkin methods (SDGM) based on fluctuation-dissipation balance ⋮ Fluctuating Hydrodynamics Methods for Dynamic Coarse-Grained Implicit-Solvent Simulations in LAMMPS

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