High lift low pressure turbine airfoils have complex flow features that can require advanced
modeling capabilities for accurate flow predictions. These features include separated flows …

The paper presents the results of an experimental investigation of the effect of broadband
acoustic excitation on separated shear layer developing on the flat plate subjected to an …

The mechanism of separation control by sound excitation is investigated on the aft loaded
LPT blade profile, the L1A, which experiences a large boundary layer separation at low …

Flow control is a valuable route to overcome laminar separation in highly loaded
lowpressure turbine blades at low Reynolds number. The present work aims to explore the …