Wake-Induced Oscillatory Paths of Bodies Freely Rising or Falling in Fluids: Supplemental Video 3b

A supplemental video from the 2012 review by Patricia Ern, Frédéric Risso, David Fabre, and Jacques Magnaudet, "Wake-Induced Oscillatory Paths of Bodies Freely Rising or Falling in Fluids," from the Annual Review of Fluid Mechanics.

Supplemental Video 3a, b, and c are of two perpendicular views of the wake past a zigzagging short cylinder (χ = 2, Ar = 90, Re ≈ 250). Supplemental Video 3b: Isosurface of the λ2 criterion (Jeong & Hussain 1995) extracted from a DNS by Auguste (2010).