Multistability or coexistence of different attractors for a given set of parameters is one of the
most exciting phenomena in dynamical systems. It can be found in different areas of science …

In biological control programs, the provision of additional food is regarded as one of the
most useful tools for species conservation and pest management. In a system, providing …

The unsteady aerodynamic forces acting on a square cross-sectional cylinder are
investigated by means of time-resolved particle image velocimetry (TR-PIV) at Reynolds …

A novel method to control multistability of nonlinear oscillators by applying dual-frequency
driving is presented. The test model is the Keller–Miksis equation describing the oscillation …

It is well known that a square cylinder with one side normal to a uniform stream will gallop
when a critical flow velocity is exceeded. It is also quite well known that there is a hysteresis …

The environmental characteristics of a biological system are imbibed in some particular
parameters of that system. Significant changes in any system parameter exert influence on …

Numerical simulations are performed to investigate the flow evolution of a depression ISW
propagating over a submerged ridge. A finite volume based Cartesian grid method is …

A finite volume method based 3D Cartesian grids is developed to study the effect of cylinder
diameter on the evolution of a depression internal solitary wave (ISW) with different initial …

Numerical simulations are performed to investigate the effects of the initial amplitude and
pycnocline thickness on the evolutions of convex mode-2 internal solitary waves …

In this work, the local grid refinement procedure is focused by using a nested Cartesian grid
formulation. The method is developed for simulating unsteady viscous incompressible flows …