Recently, pulsed jet actuators have been discovered as an efficient and promising technique
for flow separation control. In this paper, a systematic experimental investigation is carried …

Rayleigh–Taylor instability (RTI) occurs when the interface between two fluids of different
densities is removed, with the heavier (cold) fluid resting on top of the lighter (hot) fluid in the …

There are books and monographs available on this subject, including one where the present
author collaborated in producing lecture notes on wider topics. Despite the availability of …

The individual and cumulative effects of forced frequency oscillations and free stream
turbulence (FST), on the separation-induced transition caused by an adverse pressure …

The effects of compressibility on the instability of a two-dimensional flow past a rotating
cylinder executing high rotation rates are investigated, in detail, using a novel analysis …

The individual and cumulative effects of forced frequency oscillations and unsteady wakes,
on the separation-induced transition caused by an adverse pressure gradient on a flat plate …

In the present research, the instability suffered by flow past a rotating cylinder with very high
rotation rates is studied. Special emphasis is given on exploring the effects of compressibility …

In the present research, a new theory of instability based on enstrophy is presented for
incompressible flows. Explaining instability through enstrophy is counter-intuitive, as it has …

Tracking transitional and turbulent flows requires methods other than the classical
techniques, which capture coherent structures via locating pressure minima, after the …

Transition to turbulence for flow over a semi-infinite flat plate can occur due to disturbances
convecting in the free stream, and various routes have been studied in the literature …