Inflow turbulence generation methods with large eddy simulation for wind effects on tall buildings

DOI10.1016/J.COMPFLUID.2015.04.020zbMath1390.76240OpenAlexW332718956MaRDI QIDQ1645797

Y. Aharonov

Publication date: 22 June 2018

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

Full work available at URL: https://doi.org/10.1016/j.compfluid.2015.04.020

zbMATH Keywords

large eddy simulation (LES)tall buildingatmospheric boundary layer (ABL)inflow turbulence generationwind loadings

Mathematics Subject Classification ID

Direct numerical and large eddy simulation of turbulence (76F65)

Related Items (6)

Detached-eddy and large-eddy simulations of wind effects on a high-rise structure ⋮ Cholesky decomposition-based generation of artificial inflow turbulence including scalar fluctuation ⋮ Attenuation of the unsteady loading on a high-rise building using feedback control ⋮ A coherence-improved and mass-balanced inflow turbulence generation method for large eddy simulation ⋮ A systematic approach to the generation of synthetic turbulence using spectral methods ⋮ 2D and 2.5D numerical simulations for vortex-induced vibration (VIV) of a \(1.5:1\) rectangular cylinder

Uses Software

• FLUENT
• PETSc-FEM

Cites Work

• A fully divergence-free method for generation of inhomogeneous and anisotropic turbulence with large spatial variation
• Inlet conditions for large eddy simulation: a review
• Inflow conditions for the large eddy simulation of turbulent boundary layers: A dynamic recycling procedure
• Assessment of the vortex method for large eddy simulation inlet conditions
• Generation of turbulent inflow data for spatially-developing boundary layer simulations
• A digital filter based generation of inflow data for spatially developing direct numerical or large eddy simulations.
• Efficient generation of inflow conditions for large eddy simulation of street-scale flows
• Divergence-free turbulence inflow conditions for large-eddy simulations with incompressible flow solvers
• A time and space correlated turbulence synthesis method for Large Eddy Simulations
• A priori and a posteriori tests of inflow conditions for large-eddy simulation
• Direct simulation of a turbulent boundary layer up to R_θ = 1410
• Generation of synthetic turbulent inflow data for large eddy simulation of spatially evolving wall-bounded flows
• Diffusion by a Random Velocity Field
• Numerical Solution of the Navier-Stokes Equations

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