Video 9. Flow past a randomly selected object almost always is separated. The object in the movie is not an exception.
Video was created with Flow Illustrator (http://www.flowillustrator.com). White dots move with fluid particles. Colour marks vorticity. Reynolds number Re is based on the video height.
These 15 videos, all available on YouTube, are demonstrated in the introductory lecture for the module on separated flows, MSc on Advanced Computational Methods for Aeronautics, Department of Aeronautics, Imperial College London (http://www.imperial.ac.uk/a......).