Dynamics, wakes, and regime transitions of a fixed angular particle in an unbounded inertial flow. II. From tetrahedron to sphere
In this study, we investigate an unbounded Newtonian fluid flow past a stationary Platonic
polyhedron. To reveal the effects of the particle angularity and angular position on the flow …
polyhedron. To reveal the effects of the particle angularity and angular position on the flow …
On the streamwise vorticity generation and distribution in an angular particle wake
We investigate the streamwise vorticity generation mechanism and distribution pattern in an
unbounded steady inertial flow past a fixed Platonic polyhedron. Three angular positions are …
unbounded steady inertial flow past a fixed Platonic polyhedron. Three angular positions are …
[HTML][HTML] Flow past a random array of statistically homogeneously distributed stationary Platonic polyhedrons: Data analysis, Probability maps and Deep Learning …
We perform particle-resolved direct numerical simulations (PR-DNS) of the flow past a
random array of stationary Platonic polyhedrons seeded in a tri-periodic box at Reynolds …
random array of stationary Platonic polyhedrons seeded in a tri-periodic box at Reynolds …
On the dynamics and wakes of a freely settling Platonic polyhedron in a quiescent Newtonian fluid
We investigate systematically the free settling of a single Platonic polyhedron in an
unbounded domain filled with an otherwise quiescent Newtonian fluid. We consider a …
unbounded domain filled with an otherwise quiescent Newtonian fluid. We consider a …