Abstract:The stability and sensitivity of two- and three-dimensional global modes developing on steady spanwise-homogeneous laminar separated flows around NACA 4412 swept wings are numerically investigated for different Reynolds numbers
${\textit {Re}}$
and angles of attack
$\alpha$
. The wake dynamics is driven by the two-dimensional von Kármán mode whose emergence threshold in the
$\alpha \unicode{x2013}{\textit {Re}}$
plane is compute… Show more
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