The fluid dynamics of flapping foils are reviewed in this article. A very wide range of
researches are conducted for the two-dimensional flapping foil which has a relatively simple …

The vortex dynamics of thrust and lift generation for periodically plunging airfoils and finite
wings at low Reynolds numbers is reviewed. Effects of vortex lock-in phenomenon, leading …

Wake evolution of an oscillating foil with combined heaving and pitching motion is evaluated
numerically for a range of phase offsets (pairs observed consistently for oscillating foils with …

We propose a two-population lattice Boltzmann model on standard lattices for the simulation
of compressible flows. The model is fully on-lattice and uses the single relaxation time …

We present an experimental investigation of the flow structure in the near wake of a
NACA0012 airfoil plunging sinusoidally at a chord Reynolds number of Re= 20 000 and for …

The wake topology and propulsive performance of low-aspect-ratio plates undergoing a
pitching-rolling motion in a uniform stream were numerically investigated by an in-house …

The wake of an oscillating teardrop hydrofoil with combined heaving and pitching motion
was studied numerically at Reynolds number of 8000 and Strouhal numbers of, the wake …

Dependence of wake structure on pitching frequency behind a thin panel at Re = 1000 Page 1 J.
Fluid Mech. (2021), vol. 924, A33, doi:10.1017/jfm.2021.570 Dependence of wake structure on …

The present study focuses on identifying dynamical transition boundaries and presents an
order-to-chaos map for the unsteady flow field of a flapping foil in the low Reynolds number …

Linear modal instabilities around post-stall swept finite wings at low Reynolds numbers Page 1
J. Fluid Mech. (2022), vol. 944, A6, doi:10.1017/jfm.2022.420 Linear modal instabilities around …