Near-wall damping in model predictions of separated flows

• المؤلفون الرئيسيون: Skote, Martin, Wallin, Stefan
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2016
• الموضوعات: turbulent boundary layer; adverse pressure gradient
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/81834; http://hdl.handle.net/10220/41040
• المؤسسة: 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...