Near-wall damping in model predictions of separated flows

• Main Authors: Skote, Martin, Wallin, Stefan
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2016
• Subjects: turbulent boundary layer; adverse pressure gradient
• Online Access: https://hdl.handle.net/10356/81834; http://hdl.handle.net/10220/41040
• Institution: Nanyang Technological University

Different near-wall scalings are reviewed by the use of data from direct numerical simulations (DNS) of attached and separated adverse pressure gradient turbulent boundary layers. The turbulent boundary layer equation is analysed in order to extend the validity of existing wall damping functions to...