Flow Around a Circular Cylinder with Tangential Blowing near a Plane Boundary (2nd Report, A Study on Unsteady Characteristics) Shimpei OKAYASU, Kotaro SATO*4, Toshihiko SHAKOUCHI and Okitsugu FURUYA Department of Innovative Mechanical Engineering, Kogakuin University, 1-24-2 Nishi-Shinjyuku, Shinjyuku-ku, Tokyo, 163-8677 Japan Key Words : Jet, Tangential Blowing, Circular Cylinder, Coanda Effect, Ground Effect, Unsteady Flow, Wake Oscillation, Flow Visualization, Velocity Fluctuation
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