2 papers
physics.flu-dyn2023
On the Association of Kinematics, Spanwise Instability and Growth of Secondary Vortex Structures in the Wake of Oscillating Foils
Suyash Verma, Muhammad Saif Ullah Khalid, Arman Hemmati
Three-dimensional wake of an oscillating foil with combined heaving and pitching motion is numerically evaluated at a range of chord-based Strouhal number (0.32 \le Stc \le 0.56) a…
physics.flu-dyn2023
On the association of secondary hairpin growth and surface pressure gradient for oscillating foils
Suyash Verma, Muhammad Saif Ullah Khalid, Arman Hemmati
The correspondence of secondary spanwise structures and pressure gradient is numerically evaluated for a foil, performing heaving and pitching motion, at a range of phase offsets (…