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https://doi.org/10.1017/jfm.2014.310

has been cited by the following article:

• TITLE: Numerical Study of Mechanisms of the Vortex Formation in the Wake of Dual-Flapping Foils

  AUTHORS: Xingjian Lin, Guoyi He, Xinyi He, Qi Wang, Longsheng Chen

  KEYWORDS: Vortex Formation, Deflection, Dual-Flapping Foils, Immersed Boundary Method

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.5 No.7, July 21, 2017

  ABSTRACT: The vortex formation and organization are the key to understand the intrinsic mechanism in flying and swimming in nature. The vortex wake of dual-flapping foils is numerically investigated using the immersed boundary method. Beside the deflection of the reversed von-Kármán vortex street, an interesting phenomenon, the deflection of the von-Kármán vortex street, is observed behind the dual-flapping foils. The deflected direction is not according to the initial direction of biplane’s flapping motion. And the deflection angle is related to the difference between upward and downward deflecting velocities.