Mechanisms for hydrodynamic benefit via fluid interactions in large planar fish schools (n≥
10) are investigated by two-dimensional numerical simulations of carangiform fish …

In this work, numerical simulations are employed to study hydrodynamic interactions in trout-
like three-dimensional (3D) fish bodies arranged in vertical and horizontal planes. The fish …

Understanding the flow physics behind fish schooling poses significant challenges due to
the difficulties in directly measuring hydrodynamic performance and the three-dimensional …

We numerically investigate the hydrodynamic interactions between a pair of three-
dimensional (3D) fish-like bodies arranged in both in-line and side-by-side configurations …

In this paper, the effect of spatial configurations and quantities of fish school on the
hydrodynamic characteristics of fish is numerically investigated by smoothed particle …

In this study, numerical simulations are performed to study the effects of body shape on
propulsive performance in a carangiform-like swimming motion. A focus is given to the …

The canonical motion of foils has been studied extensively in many applications, including
energy harvesting. The advantage of undulating foils is often realized in their ability to …

View Video Presentation: https://doi. org/10.2514/6.2022-0728. vid Gliding flight is
commonly accepted to be a valuable energy-saving mechanism used by natural flyers. In …

Dolphins are known for their outstanding swimming performance. However, the difference in
flow physics at different speeds remains elusive. In this work, the underlying mechanisms of …

In this paper, the effect of spatial configurations on the hydrodynamic characteristics of fish is
investigated numerically using the δ+-SPH model. The spatial configurations include side-by …