Mean flow distortion due to finite‐amplitude instability waves in a plane turbulent wake

The nonlinear interaction between the mean flow and a coherent disturbance in a two‐dimensional (2‐D) turbulent wake is investigated. Based on considerations from stability theory, a model that assumes a quasiparallel mean flow and constant eddy viscosity is developed. Detailed comparisons between t...

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Veröffentlicht in:Physics of fluids (1994) 1994-03, Vol.6 (3), p.1315-1322
Hauptverfasser: Marasli, B., Cohen, J., Levinski, V.
Format: Artikel
Sprache:eng
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