A weak coupling between a near-wall Eulerian solver and a vortex particle-mesh method for the efficient simulation of 2D external flows

DOI10.1016/j.jcp.2022.111726OpenAlexW4307901659MaRDI QIDQ2106931

P. Billuart, M. Duponcheel, Philippe Chatelain, Grégoire Winckelmans

Publication date: 29 November 2022

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2022.111726

zbMATH Keywords

coupled methodvortex particle-mesh methodbody-fitted solverincompressible external flows

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Incompressible viscous fluids (76Dxx) Elliptic equations and elliptic systems (35Jxx)

Uses Software

• PETSc
• MRAG-I2D
• FLUPS

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Simulations of single and multiple swimmers with non-divergence free deforming geometries
• An efficient iterative penalization method using recycled Krylov subspaces and its application to impulsively started flows
• \textit{MRAG-I2D}: multi-resolution adapted grids for remeshed vortex methods on multicore architectures
• An immersed boundary method for complex incompressible flows
• A vortex level set method for the two-way coupling of an incompressible fluid with colliding rigid bodies
• Billion vortex particle direct numerical simulations of aircraft wakes
• Application of a fractional-step method to incompressible Navier-Stokes equations
• Extrapolating B splines for interpolation
• Boundary conditions for viscous vortex methods
• Methods for controlling the local spatial and temporal resolution of vortex particle simulations of bluff body aerodynamics problems
• Simulations of propelling and energy harvesting articulated bodies via vortex particle-mesh methods
• A 2D immersed interface vortex particle-mesh method
• A Fourier-based elliptic solver for vortical flows with periodic and unbounded directions
• A fractional step solution method for the unsteady incompressible Navier- Stokes equations in generalized coordinate systems
• Blending Finite-Difference and Vortex Methods for Incompressible Flow Computations
• High-resolution simulations of the flow around an impulsively started cylinder using vortex methods
• Numerical Solution of the Navier-Stokes Equations
• THE INITIAL FLOW PAST AN IMPULSIVELY STARTED CIRCULAR CYLINDER
• FLUPS: A Fourier-Based Library of Unbounded Poisson Solvers
• Vortex methods for high-resolution simulations of viscous flow past bluff bodies of general geometry
• An edge-based method for the incompressible Navier-Stokes equations on polygonal meshes
• Canonical fractional-step methods and consistent boundary conditions for the incompressible Navier-Stokes equations

This page was built for publication: A weak coupling between a near-wall Eulerian solver and a vortex particle-mesh method for the efficient simulation of 2D external flows