A study of energetic large-scale structures in turbulent boundary layer

• 主要作者: Wu, Yanhua
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2014
• 主題: DRNTU::Science::Physics::Geophysics and geomagnetism
• 在線閱讀: https://hdl.handle.net/10356/105171; http://hdl.handle.net/10220/20448
• 機構: Nanyang Technological University

This study established the connection in turbulent boundary layers between the first two dominant proper orthogonal decomposition (POD) modes and the instantaneous large-scale turbulence structures. The velocity fields consistent with the signature velocity fields of the hairpin vortex packets in tw...