This paper reviews the various modeling strategies adopted in the literature to capture the
response of bubble clusters to pressure changes. The first part is focused on the strategies …

This review surveys the dramatic variations in wake structures and flow transitions, in
addition to body forces, that appear as the motion of bluff bodies through a fluid occurs …

This article presents a three-dimensional theory of vorticity creation on generalised
interfaces, including both non-slip and free-slip boundaries, which generalises a previous …

Single-phase two-dimensional flow past a circular cylinder intersecting, or close to, a free
surface at a Reynolds number of 180 is numerically investigated in this paper series using …

For a limited set of impact conditions, a drop impacting onto a pool can entrap an air bubble
as large as its own size. The subsequent rise and rupture of this large bubble plays an …

We study the effect of surfactants on the dynamics of a drop-interface coalescence using full
three-dimensional direct numerical simulations. We employ a hybrid interface-tracking/level …

This paper presents a concise derivation of the temporal-spatial evolution equation of the
wall-normal enstrophy flux on a no-slip flat wall. Each contribution to the evolution is …

Most variational principles in classical mechanics are based on the principle of least action,
which is only a stationary principle. In contrast, Gauss' principle of least constraint is a true …

We examine Lyman's (Appl. Mech. Rev., vol. 43, issue 8, 1990, pp. 157–158) proposed
definition of the boundary vorticity flux, as an alternative to the traditional definition provided …

Three-dimensional large-eddy simulations are carried out for flow past a cylinder beneath a
deformable free surface at a fixed Reynolds number of Re= 7550. The results are examined …