A fast transient solver for low-Mach number aerodynamics and aeroacoustics

DOI10.1016/j.compfluid.2020.104748OpenAlexW3091781255MaRDI QIDQ2028099

Yanyan Li

Publication date: 31 May 2021

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2020.104748

zbMATH Keywords

fractional step methodaerodynamicsaeroacousticslow-Mach number compressible flow

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items

Artificial diffusion for convective and acoustic low Mach number flows. I: Analysis of the modified equations, and application to Roe-type schemes

Cites Work

• Development of DDES and IDDES formulations for the \(k\)-\(\omega \) shear stress transport model
• Linearized perturbed compressible equations for low Mach number aeroacoustics
• Application of a fractional-step method to incompressible Navier-Stokes equations
• Preconditioned methods for solving the incompressible and low speed compressible equations
• Boundary conditions for direct simulations of compressible viscous flows
• Calculation of a circular jet in crossflow with a multiple-time-scale turbulence model
• Effects of the computational time step on numerical solutions of turbulent flow
• A second-order time-accurate finite volume method for unsteady incompressible flow on hybrid unstructured grids
• The fractional-step method for the Navier-Stokes equations on staggered grids: The accuracy of three variations
• A semi-implicit method for resolution of acoustic waves in low Mach number flows
• The extension of incompressible flow solvers to the weakly compressible regime
• A hybrid RANS-LES Cartesian method based on a skew-symmetric convective operator
• A mathematical and numerical framework for the analysis of compressible thermal convection in gases at very high temperatures
• A fractional step method for solving the compressible Navier-Stokes equations
• A calculation procedure for heat, mass and momentum transfer in three- dimensional parabolic flows
• ENHANCEMENTS OF THE SIMPLE METHOD FOR PREDICTING INCOMPRESSIBLE FLUID FLOWS
• The influence of solid boundaries upon aerodynamic sound
• Numerical study of the turbulent flow past an airfoil with trailing edge separation
• Sound generation by flow over a two-dimensional cavity
• High‐order CFD methods: current status and perspective
• COMPUTATIONAL PREDICTION OF FLOW-GENERATED SOUND
• Sound generation by turbulence and surfaces in arbitrary motion
• Numerical Solution of the Navier-Stokes Equations
• On sound generated aerodynamically I. General theory
• A low Mach number scheme based on multi-scale asymptotics
• A high-resolution pressure-based algorithm for fluid flow at all speeds