Characteristic boundary condition for multispeed lattice Boltzmann model in acoustic problems

DOI10.1016/j.jcp.2023.112302MaRDI QIDQ6173331

Kun Yang, Xiaowen Shan, Xuan Chen

Publication date: 21 July 2023

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

zbMATH Keywords

lattice Boltzmann methodaero-acousticsnon-reflecting boundary conditionmultispeed model

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Compressible fluids and gas dynamics (76Nxx)

Related Items (1)

Characteristic boundary condition for thermal lattice Boltzmann methods

Cites Work

• Unnamed Item
• Unnamed Item
• Diffuse reflection boundary condition for high-order lattice Boltzmann models with streaming-collision mechanism
• General regularized boundary condition for multi-speed lattice Boltzmann models
• Regularized characteristic boundary conditions for the lattice-Boltzmann methods at high Reynolds number flows
• Dispersion-relation-preserving finite differene schemes for computational acoustics
• Time-dependent boundary conditions for hyperbolic systems. II
• New model and scheme for compressible fluids of the finite difference lattice Boltzmann method and direct simulations of aerodynamic sound
• Comparison between lattice Boltzmann method and Navier-Stokes high order schemes for computational aeroacoustics
• Time dependent boundary conditions for hyperbolic systems
• Flux vector splitting of the inviscid gasdynamic equations with application to finite-difference methods
• Boundary conditions for direct simulations of compressible viscous flows
• A novel thermal model for the lattice Boltzmann method in incompressible limit
• One-step simulation of thermoacoustic waves in two-dimensional enclosures
• A double-distribution-function lattice Boltzmann model for high-speed compressible viscous flows
• Lattice Boltzmann model with adjustable equation of state for coupled thermo-hydrodynamic flows
• Hybrid recursive regularized thermal lattice Boltzmann model for high subsonic compressible flows
• Characteristic boundary conditions in the lattice Boltzmann method for fluid and gas dynamics
• A generalized non-reflecting inlet boundary condition for steady and forced compressible flows with injection of vortical and acoustic waves
• Two-dimensional characteristic boundary conditions for open boundaries in the lattice Boltzmann methods
• Partially reflecting and non-reflecting boundary conditions for simulation of compressible viscous flow
• On absorbing boundary conditions for linearized Euler equations by a perfectly matched layer
• Lattice Boltzmann method for adiabatic acoustics
• Characteristic boundary conditions for simulations of compressible reacting flows with multi-dimensional, viscous and reaction effects
• Proposed Inflow/Outflow Boundary Condition for Direct Computation of Aerodynamic Sound
• Sound generation by a two-dimensional circular cylinder in a uniform flow
• LATTICE BOLTZMANN METHOD FOR FLUID FLOWS
• Accuracy of high-order lattice Boltzmann method for non-equilibrium gas flow
• The Lattice Boltzmann Method
• Kinetic theory representation of hydrodynamics: a way beyond the Navier–Stokes equation
• Characteristic boundary conditions for direct simulations of turbulent counterflow flames
• On pressure and velocity boundary conditions for the lattice Boltzmann BGK model
• A Characteristic Boundary Condition for Multispeed Lattice Boltzmann Methods
• Body-force modelling in thermal compressible flows with the lattice Boltzmann method

This page was built for publication: Characteristic boundary condition for multispeed lattice Boltzmann model in acoustic problems