1 citations · 1 across the 2 of their papers we have counts for
4 papers
Reynolds number effects on surface-induced secondary flows in turbulent boundary layers
T. Medjnoun, M. Nillson-Takeuchi, B. Ganapathisubramani
This study explores the effect of friction Reynolds number (--) on secondary flows in three-dimensional turbulent boundary layers induced by spanwise…
Resolvent analysis of a swimming foil
Jonathan M. O. Massey, Sean Symon, Bharathram Ganapathisubramani +1
This study employs resolvent analysis to explore the dynamics and coherent structures in the boundary layer of a foil that swims via a travelling wave undulation. A modified NACA f…
Effects of surface roughness on the propulsive performance of pitching foils
Rodrigo Vilumbrales-Garcia, Melike Kurt, Gabriel D. Weymouth +1
The hydrodynamic influence of surface texture on static surfaces ranges from large drag penalties (roughness) to potential performance benefits (shark-like skin). Although, it is o…
Effect of aspect ratio on the propulsive performance of tandem flapping foils
N. S. Lagopoulos, G. D. Weymouth, B. Ganapathisubramani
In this work, we describe the impact of aspect ratio (AR) on the performance of optimally phased, identical flapping flippers in a tandem configuration. Three-dimensional simulatio…