Coherent structure in the turbulent planar jet. Part 1. Extraction of proper orthogonal decomposition eigenmodes and their self-similarity

DOI10.1017/S002211200000848XzbMath0949.76511OpenAlexW2067236900MaRDI QIDQ4504823

Publication date: 10 December 2000

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s002211200000848x

Mathematics Subject Classification ID

Experimental work for problems pertaining to fluid mechanics (76-05) Turbulent transport, mixing (76F25)

Related Items (16)

Model-based spectral coherence analysis ⋮ Large-scale structures at various stages of separated boundary layer transition ⋮ Study on the characteristics of turbulent drag-reducing channel flow by particle image velocimetry combining with proper orthogonal decomposition analysis ⋮ Spectral proper orthogonal decomposition and its relationship to dynamic mode decomposition and resolvent analysis ⋮ Conditional space-time POD extensions for stability and prediction analysis ⋮ Multi-scale proper orthogonal decomposition of complex fluid flows ⋮ Stochastic low-dimensional modelling of a random laminar wake past a circular cylinder ⋮ A spectral viscosity method for correcting the long-term behavior of POD models. ⋮ Effects of free-stream turbulence on large-scale coherent structures of separated boundary layer transition ⋮ Analysis and low-order modeling of the inhomogeneous transitional flow inside a T-mixer ⋮ Influence of nozzle external geometry on wavepackets in under-expanded supersonic impinging jets ⋮ Non-equilibrium turbulence scalings and self-similarity in turbulent planar jets ⋮ Equation-free/Galerkin-free POD-assisted computation of incompressible flows ⋮ Frequency–time analysis, low-rank reconstruction and denoising of turbulent flows using SPOD ⋮ Linear modes in a planar turbulent jet ⋮ Free-stream coherent structures in a planar jet

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