In this study, we numerically investigate the effects of the tail-beat phase differences
between the trailing fish and its neighboring fish on the hydrodynamic performance and …

Numerical simulations are employed to study hydrodynamic interactions between two-
dimensional fish-like bodies under a traveling wavy lateral motion in high-density diamond …

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

Schools of fish can provide individuals with hydrodynamic advantages, thereby improving
the swimming efficiency. Fish schools in nature are mostly spatial configurations, not just …

The study is motivated by the quest to understand hydrodynamic interactions and wake
dynamics of fish schooling. Using the constraint immersed boundary method, the work …

We perform numerical simulations using immersed boundary method for flow over a single
and two fish in tandem performing traveling wave like motion for a range of Strouhal …

Two-dimensional numerical simulations are performed to study the propulsive performance
of fish-like swimming foils using the immersed-boundary method. A single fish as well as two …

Flow around two foils of different sizes is investigated by solving the incompressible Navier–
Stokes equations numerically with a space-time finite element method to study the …

In this paper, the computational fluid dynamics was applied to fish-like swimming, and the
propulsion mechanism of this motion was focused. Although previous researchers have …

Unique propulsion systems have evolved in fish that interact with the effects on the
surrounding fluid of upstream fish. The downstream fish utilize these complex interactions to …